Marie Test citations

最新版本 由 Test Organization #1 發佈於 May 31, 2021 Test Organization #1

This dataset represents data of earthworms surveys collected in 1 protected areas (Hundred Acre Wood) in Russia. Earthworms were sampled by digging-out and hand-sorting (by layers) of the soil samples of 25 * 25 cm and a depth of c. 35 cm in different locations (sampling plots). Some locations were investigated once, some several times within one year or several years. Due to such sampling design the dataset includes 3 types of events: (1) the survey (soil samples collected in the location during one sampling period), (2) soil sample (part of the survey, one sample of 25 * 25 cm and a depth of c. 35 cm collected during the survey), including empty samples, and (3) soil sample layer (part of the soil sample). Occurrence data provide 6673 earthworms occurrences in soil sample layers with life stage (juvenile, adult, or subadult), and biomass for each individual, as well as 271 earthworms occurrences in the survey with density for each survey.

Data Records

The data in this sampling event resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 1,005 records. 1 extension data tables also exist. An extension record supplies extra information about a core record. The number of records in each extension data table is illustrated below.

  • Event (核心)
  • Occurrence 

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.


下載最新版本的Darwin Core Archive (DwC-A)資源,或資源元數據的EML或RTF文字檔。

DwC-A資料集 下載 1,005 紀錄 在 English 中 (111 KB) - Update frequency: 有可能更新,但不確知何時
元數據EML檔 下載 在 English 中 (8 KB)
元數據RTF文字檔 下載 在 English 中 (7 KB)


The table below shows only published versions of the resource that are publicly accessible.



The publisher and rights holder of this work is Test Organization #1. This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License.


此資源已向GBIF註冊,並指定以下之GBIF UUID: c2fc1ca3-aeb0-481a-b2e3-15a83bb63c31。  Test Organization #1 發佈此資源,並經由GBIF Secretariat同意向GBIF註冊成為資料發佈者。





Winnie Pooh
Honey Researcher
Hundred Acre Wood Institute
Christopher Robin
Main character
Hundred Acre Wood Institute


Winnie Pooh
Honey Researcher
Hundred Acre Wood Institute
Winnie Pooh
Honey Researcher
Hundred Acre Wood Institute


Winnie Pooh
Honey Researcher
Hundred Acre Wood Institute
Christopher Robin
Main character
Hundred Acre Wood Institute


Piglet The fearful


Hundred Acre Wood is situated in the central part of the East European Plain. The climate is moderately continental with distinct seasons: warm and humid summers and cold winters with stable snow-cover (4-5 months). The mean annual precipitation of 600 mm and the mean annual temperature is about +4°C . The total area covered by forests is around 1,380,000 ha (46% of the oblast territory). Agricultural lands occupied an area of 1,350,000 ha (44% of the territory).

界定座標範圍 緯度南界 經度西界 [53.615, 35.732], 緯度北界 經度東界 [53.922, 35.881]



Family  Lumbricidae
Genus  Aporrectodea Orley, 1885,  Lumbricus Linnaeus, 1758
Species  Aporrectodea caliginosa (Savigny, 1826),  Aporrectodea rosea (Savigny, 1826),  Lumbricus terrestris Linnaeus, 1758,  Lumbricus rubellus Hoffmeister, 1843,  Lumbricus castaneus (Savigny, 1826),  Dendrobaena octaedra (Savigny, 1826),  Octolasion lacteum Örley, 1881
Subspecies  Eisenia nordenskioldii subsp. nordenskioldii


彙整期間 2000-08-20, 2003-05-01, 2003-06-13, 2003-09-01, 2004-06-15, 2006-05-03, 2006-05-05, 2011-07-11, 2012-05-05, 2012-05-06, 2012-05-07, 2012-05-08, 2012-05-09, 2012-06-18, 2012-06-19, 2012-06-21, 2012-06-22, 2012-09-20, 2012-09-21, 2012-09-23, 2012-09-25, 2012-06-18/19