Results from Bottom Trawl Survey on Flemish Cap of June-July 2020

A stratified random bottom trawl survey on Flemish Cap was carried out from 30 June to 29 July 2020. The area surveyed was extended up to depths of 800 fathoms (1460 meters) following the same procedures as in previous years and 181 fishing stations planned. The survey was carried out by the R/V Viz...

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Autores: González-Troncoso, Diana, Casas-Sánchez, José Miguel, Ramilo-Rivero, Guadalupe
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/327661
Acceso en línea:http://hdl.handle.net/10261/327661
Access Level:acceso abierto
Palabra clave:Pesquerías
Centro Oceanográfico de Vigo
Bottom trawls
research survey
Demersal fish
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spelling Results from Bottom Trawl Survey on Flemish Cap of June-July 2020González-Troncoso, DianaCasas-Sánchez, José MiguelRamilo-Rivero, GuadalupePesqueríasCentro Oceanográfico de VigoBottom trawlsresearch surveyDemersal fishA stratified random bottom trawl survey on Flemish Cap was carried out from 30 June to 29 July 2020. The area surveyed was extended up to depths of 800 fathoms (1460 meters) following the same procedures as in previous years and 181 fishing stations planned. The survey was carried out by the R/V Vizconde de Eza with the usual survey gear (Lofoten). A total of 181 valid hauls were made by the vessel R/V Vizconde de Eza, 120 up to 730 meters depth and 61 up to 1460 meters. Survey results including abundance indices of the main commercial species and age distributions for cod, redfish, American plaice, Greenland halibut, roughhead grenadier, squid and shrimp are presented. The general indexes for this year are estimated taken into account the traditional swept area (strata 1-19, up to depths of 730 m.) and the total area surveyed (strata 1-34, up to depths of 1460 m.).Biología de las especies explotadas en aguas lejanasBIOPESLE-4NONorthwest Atlantic Fisheries Organization (NAFO)202320232021info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/327661reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésCentro Oceanográfico de Vigoinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3276612026-05-22T06:33:51Z
dc.title.none.fl_str_mv Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
title Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
spellingShingle Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
González-Troncoso, Diana
Pesquerías
Centro Oceanográfico de Vigo
Bottom trawls
research survey
Demersal fish
title_short Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
title_full Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
title_fullStr Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
title_full_unstemmed Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
title_sort Results from Bottom Trawl Survey on Flemish Cap of June-July 2020
dc.creator.none.fl_str_mv González-Troncoso, Diana
Casas-Sánchez, José Miguel
Ramilo-Rivero, Guadalupe
author González-Troncoso, Diana
author_facet González-Troncoso, Diana
Casas-Sánchez, José Miguel
Ramilo-Rivero, Guadalupe
author_role author
author2 Casas-Sánchez, José Miguel
Ramilo-Rivero, Guadalupe
author2_role author
author
dc.contributor.none.fl_str_mv Northwest Atlantic Fisheries Organization (NAFO)
dc.subject.none.fl_str_mv Pesquerías
Centro Oceanográfico de Vigo
Bottom trawls
research survey
Demersal fish
topic Pesquerías
Centro Oceanográfico de Vigo
Bottom trawls
research survey
Demersal fish
description A stratified random bottom trawl survey on Flemish Cap was carried out from 30 June to 29 July 2020. The area surveyed was extended up to depths of 800 fathoms (1460 meters) following the same procedures as in previous years and 181 fishing stations planned. The survey was carried out by the R/V Vizconde de Eza with the usual survey gear (Lofoten). A total of 181 valid hauls were made by the vessel R/V Vizconde de Eza, 120 up to 730 meters depth and 61 up to 1460 meters. Survey results including abundance indices of the main commercial species and age distributions for cod, redfish, American plaice, Greenland halibut, roughhead grenadier, squid and shrimp are presented. The general indexes for this year are estimated taken into account the traditional swept area (strata 1-19, up to depths of 730 m.) and the total area surveyed (strata 1-34, up to depths of 1460 m.).
publishDate 2021
dc.date.none.fl_str_mv 2021
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/327661
url http://hdl.handle.net/10261/327661
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Centro Oceanográfico de Vigo
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869418466180595712
score 15,81155

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