Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa.
Different simulations varying trawl mesh size and effort changes for several fishing units in ICES Divisions VIllc and IXa were carried out. Landings included in the analysis represent most of the catches in the southern area defined as the management unit for hake, megrim; monkfish, horse mackerel,...
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International Council for the Exploration of the Sea (ICES)
1991
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ftcsic:oai:digital.csic.es:10261/328020 2024-02-11T10:06:18+01:00 Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. Trujillo-Gorbea, Valentín Meijide-Cameselle, Manuel Porteiro-Lago, Carmen Pérez-Contreras, María Nélida Pereiro-Muñoz, Francisco Javier Atlantic Ocean North Atlantic Northeast Atlantic ICES 1991 http://hdl.handle.net/10508/1686 http://hdl.handle.net/10261/328020 en eng International Council for the Exploration of the Sea (ICES) Centro Oceanográfico de Vigo Trujillo, V. et al. 1991. Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. C.M. 1991/G:51: 25p. http://hdl.handle.net/10508/1686 http://hdl.handle.net/10261/328020 open Centro Oceanográfico de Vigo Pesquerías working paper 1991 ftcsic 2024-01-16T11:49:11Z Different simulations varying trawl mesh size and effort changes for several fishing units in ICES Divisions VIllc and IXa were carried out. Landings included in the analysis represent most of the catches in the southern area defined as the management unit for hake, megrim; monkfish, horse mackerel, blue whiting and mackerel. Three Nephrops stock s in Divisions Vlllc and IXa are also included. These species are mainly exploited by Spanish and Portuguese fleets, using various fishing gears to exploit different fractions of the populations, and for this reason nine fishing units were used in the analysis. Report North Atlantic Northeast Atlantic Digital.CSIC (Spanish National Research Council) Hake ENVELOPE(15.612,15.612,66.797,66.797) |
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Open Polar |
collection |
Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
English |
topic |
Centro Oceanográfico de Vigo Pesquerías |
spellingShingle |
Centro Oceanográfico de Vigo Pesquerías Trujillo-Gorbea, Valentín Meijide-Cameselle, Manuel Porteiro-Lago, Carmen Pérez-Contreras, María Nélida Pereiro-Muñoz, Francisco Javier Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. |
topic_facet |
Centro Oceanográfico de Vigo Pesquerías |
description |
Different simulations varying trawl mesh size and effort changes for several fishing units in ICES Divisions VIllc and IXa were carried out. Landings included in the analysis represent most of the catches in the southern area defined as the management unit for hake, megrim; monkfish, horse mackerel, blue whiting and mackerel. Three Nephrops stock s in Divisions Vlllc and IXa are also included. These species are mainly exploited by Spanish and Portuguese fleets, using various fishing gears to exploit different fractions of the populations, and for this reason nine fishing units were used in the analysis. |
format |
Report |
author |
Trujillo-Gorbea, Valentín Meijide-Cameselle, Manuel Porteiro-Lago, Carmen Pérez-Contreras, María Nélida Pereiro-Muñoz, Francisco Javier |
author_facet |
Trujillo-Gorbea, Valentín Meijide-Cameselle, Manuel Porteiro-Lago, Carmen Pérez-Contreras, María Nélida Pereiro-Muñoz, Francisco Javier |
author_sort |
Trujillo-Gorbea, Valentín |
title |
Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. |
title_short |
Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. |
title_full |
Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. |
title_fullStr |
Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. |
title_full_unstemmed |
Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. |
title_sort |
mesh size and effort changes in multispecies fisheries in ices divisions vlllc and ixa. |
publisher |
International Council for the Exploration of the Sea (ICES) |
publishDate |
1991 |
url |
http://hdl.handle.net/10508/1686 http://hdl.handle.net/10261/328020 |
op_coverage |
Atlantic Ocean North Atlantic Northeast Atlantic ICES |
long_lat |
ENVELOPE(15.612,15.612,66.797,66.797) |
geographic |
Hake |
geographic_facet |
Hake |
genre |
North Atlantic Northeast Atlantic |
genre_facet |
North Atlantic Northeast Atlantic |
op_relation |
Centro Oceanográfico de Vigo Trujillo, V. et al. 1991. Mesh size and effort changes in multispecies fisheries in ICES Divisions Vlllc and IXa. C.M. 1991/G:51: 25p. http://hdl.handle.net/10508/1686 http://hdl.handle.net/10261/328020 |
op_rights |
open |
_version_ |
1790603921320837120 |