Fish data of the Belgian River Meuse from 1989 to 2012

最新版本 由 BioFresh 發佈於 Sep 8, 2017 BioFresh

During 23 years, 3 institutions sampled fish in the Belgian part of the river Meuse with two distincts methodologies.

Data were provided by the survey of fish passages in fish ladders at Tailfer (upstream Namur) and Lixhe (downstream Liège) over the 1989-2011 period (Matondo & Ovidio 2016). Fish were collected daily in a trap placed in the upper pool of the ladder when the migration peaks occurred, and twice a week outside the major migration period. All the fish species were identified and species abundances were estimated without taking into account the juveniles and the youngs-of-the-year. Annual fish abundances were expressed as monthly averages.

Data from Hastière, Andenne and Visé were provided by electrofishing from a boat along the banks in 1994, 2007, 2008, 2009 and 2010. Abundances were expressed as number of individuals by 100m² of river sampled.

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 39 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)
    39
  • Occurrence 
    1404

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

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 39 紀錄 在 English 中 (15 KB) - Update frequency: 每年一次
元數據EML檔 下載 在 English 中 (9 KB)
元數據RTF文字檔 下載 在 English 中 (9 KB)

版本

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

如何引用

研究者應依照以下指示引用此資源。:

Latli Adrien, Ovidio Michael, Kestemont Patrick (2017). Fish abundance evolution in the Belgian River Meuse from 1989 to 2012.

Rights

研究者應尊重以下權利聲明。:

The publisher and rights holder of this work is BioFresh. 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: 7f747121-a7c3-4da1-9bc2-7b1ee63112d9。  BioFresh 發佈此資源,並經由Society for the Management of Electronic Biodiversity Data同意向GBIF註冊成為資料發佈者。

關鍵字

rivers; ; Biosphere; Terrestrial Hydrosphere; Biota; Samplingevent

聯絡資訊

資源建立者:

Patrick Kestemont
Professor
Unamur-URBE Rue Bruxelles, 61 5000 Namur BE +32 (0)81 72 43 63

可回覆此資源相關問題者:

Patrick Kestemont
Professor
Unamur-URBE Rue Bruxelles, 61 5000 Namur BE +32 (0)81 72 43 63

元數據填寫者:

Adrien Latli
Phd student
Unamur-URBE BE +32 (0)81 72 42 87

與此資源的相關者:

作者
Adrien Latli
Phd student
UNamur - URBE 081 72 42 87
作者
Patrick Kestemont
Professor
Unamur-URBE +32 (0)81 72 43 63
內容提供者
Michael Ovidio
Professor
ULg - LDPH 22 Quai Van Beneden, 4020 Liège Liège BE
內容提供者
SPW-Direction de la chasse et la pêche
DNF.DGRNE@mrw.wallonie.be BE

地理涵蓋範圍

Belgian part of the Meuse basin

界定座標範圍 緯度南界 經度西界 [50.078, 4.669], 緯度北界 經度東界 [50.764, 6.218]

分類群涵蓋範圍

All fish were identified to species

Species  Fish

時間涵蓋範圍

起始日期 / 結束日期 1989-01-01 / 2011-01-01

取樣方法

Data were provided by the survey of fish passages in fish ladders at Tailfer (upstream Namur) and Lixhe (downstream Liège) over the 1989-2011 period (Matondo & Ovidio 2016). Fish were collected daily in a trap placed in the upper pool of the ladder when the migration peaks occurred, and twice a week outside the major migration period. All the fish species were identified and species abundances were estimated without taking into account the juveniles and the youngs-of-the-year. Annual fish abundances were expressed as monthly averages. Data from Hastière, Andenne and Visé were provided by electrofishing from a boat along the banks in 1994, 2007, 2008, 2009 and 2010. Abundances were expressed as number of individuals by 100m² of river sample

研究範圍 During 23 years, 3 institutions sampled fish in the Belgian part of the river Meuse with two distincts methodologies.

方法步驟描述:

  1. commonly used series of methods steps regarding fish (e.g. sampling, identification, data management)

額外的元數據

This article is currently under review in the journal Ecological applications

替代的識別碼 SF_6
Meuse River fish dataset
7f747121-a7c3-4da1-9bc2-7b1ee63112d9
http://data.freshwaterbiodiversity.eu/ipt/resource?r=sf6-meuse_fish