Fish damage at pump stations

Dados como um arquivo DwC-A	download 120 registros em English (149 KB) - Frequência de atualização: não plenejado
Metadados como um arquivo EML	download em English (13 KB)
Metadados como um arquivo RTF	download em English (14 KB)

Descrição

Fish damage at pump stations is a sampling event dataset published by the Research Institute for Nature and Forest (INBO). It contains 7319 occurrences, recorded during 120 events as well as lengths and weights of the fish that were recorded. Issues with the dataset can be reported at https://github.com/inbo/data-publication/issues

We have released this dataset to the public domain under a Creative Commons Zero waiver. We would appreciate it if you follow the INBO norms for data use (https://www.inbo.be/en/norms-data-use) when using the data. If you have any questions regarding this dataset, don't hesitate to contact us via the contact information provided in the metadata or via opendata@inbo.be.

Registros de Dados

Os dados deste recurso de evento de amostragem foram publicados como um Darwin Core Archive (DwC-A), que é o formato padronizado para compartilhamento de dados de biodiversidade como um conjunto de uma ou mais tabelas de dados. A tabela de dados do núcleo contém 120 registros.

Também existem 2 tabelas de dados de extensão. Um registro de extensão fornece informações adicionais sobre um registro do núcleo. O número de registros em cada tabela de dados de extensão é ilustrado abaixo.

120

14336

7319

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.

Versões

A tabela abaixo mostra apenas versões de recursos que são publicamente acessíveis.

Como citar

Pesquisadores deveriam citar esta obra da seguinte maneira:

Buysse D (2021): Fish damage at pump stations. v1.14. Research Institute for Nature and Forest (INBO). Dataset/Samplingevent. https://doi.org/10.15468/hjh68q

Direitos

Pesquisadores devem respeitar a seguinte declaração de direitos:

O editor e o detentor dos direitos deste trabalho é 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 Registration

Este recurso foi registrado no GBIF e atribuído ao seguinte GBIF UUID: 5d06d34c-f74d-461e-8d8b-c3351beb0db8. Research Institute for Nature and Forest (INBO) publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por Belgian Biodiversity Platform.

Palavras-chave

Samplingevent; fish; pumping station; mortality; migration; Samplingevent

Contatos

David Buysse

Provedor Dos Metadados ●
Originador ●
Ponto De Contato

Research Institute for Nature and Forest (INBO)

BE

david.buysse@inbo.be

http://orcid.org/0000-0002-4437-5678

Dimitri Brosens

Provedor Dos Metadados

Research Institute for Nature and Forest (INBO) / Belgian Biodiversity Platform

BE

dimitri.brosens@inbo.be

http://orcid.org/0000-0002-0846-9116

Afdeling Operationeel Waterbeheer

VMM

BE

https://www.vlaanderen.be/nl/contact/adressengids/administratieve-diensten-van-de-vlaamse-overheid/beleidsdomein-omgeving/vlaamse-milieumaatschappij/afdeling-operationeel-waterbeheer

Cobertura Geográfica

Waterschap Krekenland, Isabellagemaal at Boekhoute, Leopoldkanaal and Isabellakanaal.

Coordenadas delimitadoras	Sul Oeste [51,072, 3,768], Norte Leste [51,31, 4,202]

Cobertura Taxonômica

Fishes.

Espécie	Rutilus rutilus (Roach), Blicca bjoerkna (White bream), Abramis brama (Bream), Anguilla anguilla (European eel), Perca fluviatilis (Perch), Esox lucius (Pike)

Cobertura Temporal

Data Inicial / Data final	2008-08-25 / 2008-08-20

Data Inicial / Data final	2008-09-15 / 2008-11-28

Data Inicial / Data final	2009-09-30 / 2009-12-09

Dados Sobre o Projeto

Nenhuma descrição disponível

Título	Fish mortality after natural downstream fish passage through an Archimedes screw pump station : Isabellagemaal (Boekhoute)
Financiamento	VMM - Afdeling Operationeel Waterbeheer

O pessoal envolvido no projeto:

David Buysse

Autor

http://orcid.org/0000-0002-4437-5678

Métodos de Amostragem

[1] Fyke nets installed on the outflow of the pumps collected all pumped fish. Generally, the fyke nets were emptied three times a week. All fish were measured, weighted and scored upon possible damage. Eels were also measured to define their silvering stage.We caught 1922 fish in total in both fyke nets (1024 at the end of the large screw and 898 at the end of the small one). [2] A 40 m long net was mounted on the outlet of one of the propeller pumps (1,6 m³s-1).

Área de Estudo	In Flanders (Belgium) polder water levels are maintained with numerous pumping stations.Fish damage caused by two different pumping stations is documented in 2 reports. 1-A research report results on fish mortality after natural downstream fish passage through an Archimedes screw pump station (the “Isabellagemaal” at Boekhoute) are presented. The pump station has three big screws (3,6 m³/sec and 21 revolutions/min) and two smaller ones (1,2 m³/sec and 25 revolutions/min). These five screws pump the excess water from the “Leopoldkanaal” towards the River Westerschelde in The Netherlands. We investigated a large and a small screw pump from 9/30/2009 until 12/09/2009. 2-The longitudinally connected Rivers Avrijevaart and Burggravenstroom are typical examples of a polder water. During and after (heavy) rainfall the excess of water is pumped out of both watercourses into the Ghent-Terneuzen Canal. The pumping station has 7 propeller pumps which have a rotation speed of 8 rotations per second. Total discharge capacity of the station is 8 m³s-1. One-way valves underneath the building prevent the water from flowing back into the polder but also block upstream fish migration. The Research Institute for Nature and Forest investigated the natural downstream fish migration through the pumping station. A 40 m long net was mounted on the outlet of one of the propeller pumps (1,6 m³s-1). Objectives were to find out in what state (dead or alive)fish pass these fast rotating propellers and what kind of injuries they sustain. Moreover we were interested in the timing and magnitude of downstream migrating European eel (Anguilla Anguilla) and their survival rate. Between August and November 2008 we caught 14 species and more than 4.000 fish.

Área de Estudo

In Flanders (Belgium) polder water levels are maintained with numerous pumping stations.Fish damage caused by two different pumping stations is documented in 2 reports. 1-A research report results on fish mortality after natural downstream fish passage through an Archimedes screw pump station (the “Isabellagemaal” at Boekhoute) are presented. The pump station has three big screws (3,6 m³/sec and 21 revolutions/min) and two smaller ones (1,2 m³/sec and 25 revolutions/min). These five screws pump the excess water from the “Leopoldkanaal” towards the River Westerschelde in The Netherlands. We investigated a large and a small screw pump from 9/30/2009 until 12/09/2009. 2-The longitudinally connected Rivers Avrijevaart and Burggravenstroom are typical examples of a polder water. During and after (heavy) rainfall the excess of water is pumped out of both watercourses into the Ghent-Terneuzen Canal. The pumping station has 7 propeller pumps which have a rotation speed of 8 rotations per second. Total discharge capacity of the station is 8 m³s-1. One-way valves underneath the building prevent the water from flowing back into the polder but also block upstream fish migration. The Research Institute for Nature and Forest investigated the natural downstream fish migration through the pumping station. A 40 m long net was mounted on the outlet of one of the propeller pumps (1,6 m³s-1). Objectives were to find out in what state (dead or alive)fish pass these fast rotating propellers and what kind of injuries they sustain. Moreover we were interested in the timing and magnitude of downstream migrating European eel (Anguilla Anguilla) and their survival rate. Between August and November 2008 we caught 14 species and more than 4.000 fish.

Descrição dos passos do método:

Data recorded during sampling
Data imported in Recorder (NBN database)
Query created to map data to DwC
Data was published to GBIF

Citações bibliográficas

Baeyens R, Buysse D, Stevens M, Mouton A, Gelaude E, Martens S, Jacobs Y, Coeck J (2011) Onderzoek naar de verwondingen bij vissen veroorzaakt door een gemaal met vijzels: Isabellagemaal (Boekhoute). Rapporten van het Instituut voor Natuur- en Bosonderzoek 2011 (INBO.R.2011.7). Instituut voor Natuur- en Bosonderzoek, Brussel. D/2011/3241/095

Metadados Adicionais

Propósito	The data was used to study fish mortality after natural downstream fish passage through a propeller pump and an Archimedes screw pump station.
Identificadores alternativos	5d06d34c-f74d-461e-8d8b-c3351beb0db8
	https://ipt.inbo.be/resource?r=visschade-occurrences