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Pelagic and Demersal Fish Database I, REVIZEE South Area (WSAOBIS)
Citatie
Contact:
Marino, Alexandre Beschikbaarheid: Vrij beschikbaar
The data are freely available to anybody and may be used for any purpose. Usage acknowledgement may be required Beschrijving
This data set contains records of pelagic and demersal fish collected during the REVIZEE program off the southern Brazilian coast. Six oceanographic cruises were carried out from 1996 to 1999 between Cape of São Tomé (22oS) and Chuí (34oS). Pelagic fish distribution was investigated with acoustic methods (SIMRAD EK-500, double frequency ecosound, of 38 and 120 kHz) and fish was collected with a mid-water trawl at stations with high target strength, mainly within 100 and 500-m depth. Demersal fish were investigated to assess the fishing potential of catches vulnerable to hooks over both hard and soft bottoms on the outer shelf and upper slope – 80% of captures consisted of commercially valuable species. meer
This data set contains records of pelagic and demersal fish collected during the REVIZEE program off the southern Brazilian coast. Six oceanographic cruises were carried out from 1996 to 1999 between Cape of São Tomé (22oS) and Chuí (34oS). Pelagic fish distribution was investigated with acoustic methods (SIMRAD EK-500, double frequency ecosound, of 38 and 120 kHz) and fish was collected with a mid-water trawl at stations with high target strength, mainly within 100 and 500-m depth. Demersal fish were investigated to assess the fishing potential of catches vulnerable to hooks over both hard and soft bottoms on the outer shelf and upper slope – 80% of captures consisted of commercially valuable species. Scope Thema's: Biologie > Vis Kernwoorden: Marien/Kust Bijdrage door
Centro de Referência em Informação Ambiental (CRIA), meer
Gerelateerde datasets
Gepubliceerd in: WSAOBIS: Tropical and Subtropical Western South Atlantic Ocean Biodiversity Information System, meer
URL's
Dataset informatie: Dataset status: Afgelopen
Data type: Data
Data oorsprong: Data collectie
Metadatarecord aangemaakt: 2012-12-05
Informatie laatst gewijzigd: 2012-12-05
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