Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic
A typology is presented for the French offshore fleet fishing in the North Atlantic. The investigation was carried out separately for all years between 1985 and 2002. Two methods were combined: PCA and cluster analysis. In 1985, most vessels targeted saithe off western Scotland (vessels from Lorient...
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Online Access: | https://archimer.ifremer.fr/doc/2004/publication-384.pdf https://doi.org/10.1016/j.icesjms.2004.08.010 https://archimer.ifremer.fr/doc/00000/384/ |
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ftarchimer:oai:archimer.ifremer.fr:384 2023-05-15T17:29:10+02:00 Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic Holley, Jean-francois Marchal, Paul 2004-12 application/pdf https://archimer.ifremer.fr/doc/2004/publication-384.pdf https://doi.org/10.1016/j.icesjms.2004.08.010 https://archimer.ifremer.fr/doc/00000/384/ eng eng Elsevier https://archimer.ifremer.fr/doc/2004/publication-384.pdf doi:10.1016/j.icesjms.2004.08.010 https://archimer.ifremer.fr/doc/00000/384/ 2004 International Council for the Exploration of the Sea Published by Elsevier Ltd. info:eu-repo/semantics/openAccess restricted use ICES Journal of Marine Science (1054-3139) (Elsevier), 2004-12 , Vol. 61 , N. 8 , P. 1410-1431 Saithe Multivariate analyses Mixed fisheries Fishing strategy Fisheries dynamics Deepwater species text Publication info:eu-repo/semantics/article 2004 ftarchimer https://doi.org/10.1016/j.icesjms.2004.08.010 2021-09-23T20:13:02Z A typology is presented for the French offshore fleet fishing in the North Atlantic. The investigation was carried out separately for all years between 1985 and 2002. Two methods were combined: PCA and cluster analysis. In 1985, most vessels targeted saithe off western Scotland (vessels from Lorient) and in the northern North Sea (vessels from Boulogne and Fecamp). Then, probably because of the decline in biomass of saithe, some vessels started to target deepwater species from the early 1990s. In 2002, some vessels fished exclusively for saithe (>80%), while others targeted mainly deepwater species. In all, 12 fisheries are identified for the period 1985-2002. Results are given of a preliminary investigation trying to identify the external factors (stock biomass, catch limits, price) that may influence the shifts in fishing strategies. Article in Journal/Newspaper North Atlantic Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) ICES Journal of Marine Science 61 8 1410 1431 |
institution |
Open Polar |
collection |
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) |
op_collection_id |
ftarchimer |
language |
English |
topic |
Saithe Multivariate analyses Mixed fisheries Fishing strategy Fisheries dynamics Deepwater species |
spellingShingle |
Saithe Multivariate analyses Mixed fisheries Fishing strategy Fisheries dynamics Deepwater species Holley, Jean-francois Marchal, Paul Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic |
topic_facet |
Saithe Multivariate analyses Mixed fisheries Fishing strategy Fisheries dynamics Deepwater species |
description |
A typology is presented for the French offshore fleet fishing in the North Atlantic. The investigation was carried out separately for all years between 1985 and 2002. Two methods were combined: PCA and cluster analysis. In 1985, most vessels targeted saithe off western Scotland (vessels from Lorient) and in the northern North Sea (vessels from Boulogne and Fecamp). Then, probably because of the decline in biomass of saithe, some vessels started to target deepwater species from the early 1990s. In 2002, some vessels fished exclusively for saithe (>80%), while others targeted mainly deepwater species. In all, 12 fisheries are identified for the period 1985-2002. Results are given of a preliminary investigation trying to identify the external factors (stock biomass, catch limits, price) that may influence the shifts in fishing strategies. |
format |
Article in Journal/Newspaper |
author |
Holley, Jean-francois Marchal, Paul |
author_facet |
Holley, Jean-francois Marchal, Paul |
author_sort |
Holley, Jean-francois |
title |
Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic |
title_short |
Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic |
title_full |
Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic |
title_fullStr |
Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic |
title_full_unstemmed |
Fishing strategy development under changing conditions: examples from the French offshore fleet fishing in the North Atlantic |
title_sort |
fishing strategy development under changing conditions: examples from the french offshore fleet fishing in the north atlantic |
publisher |
Elsevier |
publishDate |
2004 |
url |
https://archimer.ifremer.fr/doc/2004/publication-384.pdf https://doi.org/10.1016/j.icesjms.2004.08.010 https://archimer.ifremer.fr/doc/00000/384/ |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
ICES Journal of Marine Science (1054-3139) (Elsevier), 2004-12 , Vol. 61 , N. 8 , P. 1410-1431 |
op_relation |
https://archimer.ifremer.fr/doc/2004/publication-384.pdf doi:10.1016/j.icesjms.2004.08.010 https://archimer.ifremer.fr/doc/00000/384/ |
op_rights |
2004 International Council for the Exploration of the Sea Published by Elsevier Ltd. info:eu-repo/semantics/openAccess restricted use |
op_doi |
https://doi.org/10.1016/j.icesjms.2004.08.010 |
container_title |
ICES Journal of Marine Science |
container_volume |
61 |
container_issue |
8 |
container_start_page |
1410 |
op_container_end_page |
1431 |
_version_ |
1766122806532112384 |