Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016
Since 2003, a stratified random summer bottom trawl survey was conducted by Spain in the NAFO Regulatory Area of Division 3L (Flemish Pass). The surveys were carried out by the R/V “Vizconde de Eza” using bottom trawl net type Campelen 1800. Entire series of mean catches, biomass and length distribu...
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Centro Oceanográfico de Vigo
2016
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ftieo:oai:repositorio.ieo.es:10508/11179 2023-05-15T16:26:43+02:00 Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016 Román-Marcote, E. (Esther) González-Iglesias, M.C. (María de la Concepción) González-Troncoso, D. (Diana) 2003-2016 2016-06-01 http://hdl.handle.net/10508/11179 eng eng Centro Oceanográfico de Vigo https://www.nafo.int/Portals/0/PDFs/sc/2017/scr17-013.pdf?ver=2017-08-29-103336-540 BIOPESLE4 http://hdl.handle.net/10508/11179 NAFO SCR, NAFO Scientific Council Research Document, SCR 17/017. 2017. 2016: 1-42 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ openAccess CC-BY-NC-ND Survey NAFO Greenland halibut American plaice Witch flounder Flemish Pass fish article 2016 ftieo 2022-07-26T23:49:07Z Since 2003, a stratified random summer bottom trawl survey was conducted by Spain in the NAFO Regulatory Area of Division 3L (Flemish Pass). The surveys were carried out by the R/V “Vizconde de Eza” using bottom trawl net type Campelen 1800. Entire series of mean catches, biomass and length distribution for Greenland halibut, American plaice and witch flounder are presented for the period 2003-2016. Greenland halibut biomass and abundance estimates presented an increasing trend since 2011, reaching in 2014 one of the highest values of the entire time-series. In the last two years, the biomass show a slight decrease but they remain in the highest values of the series. For American plaice biomass and abundance estimates show an increasing trend since 2010, reaching in 2015 the highest value in the series; in 2016, all indices decreased. Regarding witch flounder, the biomass and abundance show no a clear trend in the whole period, reaching the maximum of the series in 2010 and 2015. Versión del editor Article in Journal/Newspaper Greenland Instituto Español de Oceanografía: e-IEO Greenland |
institution |
Open Polar |
collection |
Instituto Español de Oceanografía: e-IEO |
op_collection_id |
ftieo |
language |
English |
topic |
Survey NAFO Greenland halibut American plaice Witch flounder Flemish Pass fish |
spellingShingle |
Survey NAFO Greenland halibut American plaice Witch flounder Flemish Pass fish Román-Marcote, E. (Esther) González-Iglesias, M.C. (María de la Concepción) González-Troncoso, D. (Diana) Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016 |
topic_facet |
Survey NAFO Greenland halibut American plaice Witch flounder Flemish Pass fish |
description |
Since 2003, a stratified random summer bottom trawl survey was conducted by Spain in the NAFO Regulatory Area of Division 3L (Flemish Pass). The surveys were carried out by the R/V “Vizconde de Eza” using bottom trawl net type Campelen 1800. Entire series of mean catches, biomass and length distribution for Greenland halibut, American plaice and witch flounder are presented for the period 2003-2016. Greenland halibut biomass and abundance estimates presented an increasing trend since 2011, reaching in 2014 one of the highest values of the entire time-series. In the last two years, the biomass show a slight decrease but they remain in the highest values of the series. For American plaice biomass and abundance estimates show an increasing trend since 2010, reaching in 2015 the highest value in the series; in 2016, all indices decreased. Regarding witch flounder, the biomass and abundance show no a clear trend in the whole period, reaching the maximum of the series in 2010 and 2015. Versión del editor |
format |
Article in Journal/Newspaper |
author |
Román-Marcote, E. (Esther) González-Iglesias, M.C. (María de la Concepción) González-Troncoso, D. (Diana) |
author_facet |
Román-Marcote, E. (Esther) González-Iglesias, M.C. (María de la Concepción) González-Troncoso, D. (Diana) |
author_sort |
Román-Marcote, E. (Esther) |
title |
Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016 |
title_short |
Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016 |
title_full |
Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016 |
title_fullStr |
Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016 |
title_full_unstemmed |
Results for the Spanish Survey in the NAFO Regulatory Area of Division 3L for the period 2003-2016 |
title_sort |
results for the spanish survey in the nafo regulatory area of division 3l for the period 2003-2016 |
publisher |
Centro Oceanográfico de Vigo |
publishDate |
2016 |
url |
http://hdl.handle.net/10508/11179 |
op_coverage |
2003-2016 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland |
genre_facet |
Greenland |
op_relation |
https://www.nafo.int/Portals/0/PDFs/sc/2017/scr17-013.pdf?ver=2017-08-29-103336-540 BIOPESLE4 http://hdl.handle.net/10508/11179 NAFO SCR, NAFO Scientific Council Research Document, SCR 17/017. 2017. 2016: 1-42 |
op_rights |
Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ openAccess |
op_rightsnorm |
CC-BY-NC-ND |
_version_ |
1766015685171871744 |