說明
This is an acoustic telemetry dataset published by the Research Institute for Nature and Forest (INBO). It contains animal (fish) tracking data collected by the Permanent Belgian Acoustic Receiver Network (https://lifewatch.be/en/fish-acoustic-receiver-network) for the project/study 2012_leopoldkanaal, using VEMCO tags (V7, V13) and receivers (VR2AR, VR2W). In total 104 female individuals of European eel (Anguilla anguilla) were captured, tagged and released in 2011 and 2012, to study their movement behaviour during the yellow eel stage and migration behaviour during the silver eel stage for 4 years in Meetjesland, a polder area in Flanders, Belgium.
Polder areas are lowland systems below sea level that are drained for agricultural and urbanization purposes. Hence, they are characterised by water regulating structures such as dykes, water pumping stations and weirs. They are characterised by a network of canals, connected ponds and ditches, resulting in a high habitat diversity and thus many potential growth areas. When the water level rises beyond a certain threshold during precipitation events, water is pumped from the polder area into the sea to maintain a specific water level. Not only does this result in irregular water flows, water pumping stations have already shown to negatively affect fish passing through them by various injuries and mortalities. In this tracking study, we investigated the movement and ranging behaviour of resident, yellow eels to understand their spatio-temporal habitat use in the polder. Second, we analysed what routes migrating silver eels take, what environmental factors influence this migration and to what extent they are delayed by the migration barriers.
This dataset was collected using infrastructure provided by VLIZ and INBO funded by the Research Foundation - Flanders (FWO) as part of the Belgian contribution to LifeWatch. The study was commissioned by the Agency of Nature and Forest (ANB).
Data have been standardized to Darwin Core using the etn package and are downsampled to the first detection per hour. The original data are managed in the European Tracking Network data platform (https://lifewatch.be/etn/) and are available in Verhelst et al. (2020, https://doi.org/10.14284/428).
資料紀錄
此資源出現紀錄的資料已發佈為達爾文核心集檔案(DwC-A),其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 114,039 筆紀錄。
此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本,以便利追蹤其隨時間的變更。
版本
以下的表格只顯示可公開存取資源的已發布版本。
如何引用
研究者應依照以下指示引用此資源。:
Verhelst P, Buysse D, Baeyens R, De Maerteleire N, Desmet P, Gelaude E, Jacobs Y, Milotic T, Mouton A, Reyserhove L, Robberechts K, Coeck J (2024). 2012_LEOPOLDKANAAL - Acoustic telemetry data for European eel (Anguilla anguilla) in a polder area in Flanders (Belgium). Version 1.5. Research Institute for Nature and Forest (INBO). Occurrence dataset. https://doi.org/10.14284/428
權利
研究者應尊重以下權利聲明。:
此資料的發布者及權利單位為 Research Institute for Nature and Forest (INBO)。 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
此資源已向GBIF註冊,並指定以下之GBIF UUID: 0eab323a-364d-4a1b-983b-62b8098845b0。 Research Institute for Nature and Forest (INBO) 發佈此資源,並經由Belgian Biodiversity Platform同意向GBIF註冊成為資料發佈者。
關鍵字
Acoustic telemetry; Home range; Acoustic Telemetry; animal movement; animal tracking; biologging; impact assessment; LifeWatch; migration barriers; VEMCO; Migration; Occurrence; Observation
聯絡資訊
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地理涵蓋範圍
ANE, Western Scheldt (http://marineregions.org/mrgid/4752); Belgium, Belgian Coast (http://marineregions.org/mrgid/2550); Belgium, Flanders (http://marineregions.org/mrgid/2469); Belgium, Leopoldkanaal; Belgium, Meetjesland.
界定座標範圍 | 緯度南界 經度西界 [51.002, 2.918], 緯度北界 經度東界 [51.417, 5.11] |
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分類群涵蓋範圍
無相關描述
Species | Anguilla anguilla (Linnaeus, 1758) |
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時間涵蓋範圍
起始日期 / 結束日期 | 2012-07-03 / 2020-09-28 |
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額外的詮釋資料
替代的識別碼 | 0eab323a-364d-4a1b-983b-62b8098845b0 |
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https://ipt.inbo.be/resource?r=2012_leopoldkanaal |