說明
Autumn ornithological survey for the Karabatan-Ulke project The occurrence data related to the pattern of bird migration flows in the corridor of the 500 kV overhead power line construction "Karabatan – Ulke" (OHTL). The primary objectives were to record target bird species and quantitatively assess the level of flight activity in the study area. The fieldwork was conducted from August 24 to October 19, 2024, in the steppe zone of Western Kazakhstan, along the planned OHTL route from the "Ulke" substation in the northern Aktobe region to the "Karabatan" substation in the southern part of the Atyrau region. The Autumn ornithological survey for the Karabatan-Ulke project (the “Report”) has been prepared by Juru Limited.
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1.0權利
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此資料的發布者及權利單位為 Training Organization。 To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.
GBIF 註冊
此資源尚未向GBIF註冊
關鍵字
Occurrence; Specimen
聯絡資訊
- 元數據提供者 ●
- 發布者
- Biodiversity specialist
計畫資料
Juru Ltd
| 計畫名稱 | Autumn ornithological survey for the Karabatan-Ulke project |
|---|---|
| 辨識碼 | Aleksandr Matsyna and Ekaterina Matsyna |
| 經費來源 | EBRD |
參與計畫的人員:
取樣方法
Along the proposed transmission line route, 30 observation points (VPs) were selected. These points were chosen with consideration of landscape features and potential bird activity, ensuring maximum visibility of key areas. The selection of observation points also took into account the results of a preliminary survey conducted along the OHTL route in June 2024.
| 研究範圍 | The study aims to examine the pattern of bird migration flows in the corridor of the 500 kV overhead power line construction "Karabatan – Ulke" (OHTL). The work was conducted in accordance with the Terms of Reference. The primary objectives were to record target bird species and quantitatively assess the level of flight activity in the study area. The fieldwork was conducted from August 24 to October 19, 2024, in the steppe zone of Western Kazakhstan, along the planned OHTL route from the "Ulke" substation in the northern Aktobe region to the "Karabatan" substation in the southern part of the Atyrau region. The collected data allow conclusions about the structure of the migratory flow in the study area during different periods of the autumn bird migration, assess collision risks for birds with the OHTL, and develop recommendations for minimizing these risks. |
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方法步驟描述:
- Two electronic forms were specifically designed for data collection in Next GIS and are completed daily by ornithological specialists in the field: Data recording form – this form was used to record key survey data, including: • Date, survey number, and time; • Observation coordinates; • Weather conditions: cloud cover, precipitation, wind direction and speed, visibility. • Each survey was assigned a unique identifier (ID), enabling precise identification of each case. Observation form – the second form was designed for detailed recording of each observation and included: • Survey number and unique ID; • Date and time of observation; • Species and number of birds; • Position of birds relative to the observer: distance, azimuth, altitude, and flight direction; • Information on bird behavior; • Additional comments. The collected data from these forms were uploaded to a server when the internet was available, allowing the specialist in the office to access up-to-date information at any time and monitor the progress of fieldwork in real time.