Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey.
A stratified random bottom trawl survey on Flemish Cap was carried out from June 22th to July 23th 2015. 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...
Main Authors: | , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Centro Oceanográfico de Vigo
2016
|
Subjects: | |
Online Access: | http://hdl.handle.net/10508/10262 |
id |
ftieo:oai:repositorio.ieo.es:10508/10262 |
---|---|
record_format |
openpolar |
spelling |
ftieo:oai:repositorio.ieo.es:10508/10262 2023-05-15T16:29:11+02:00 Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey. González-Troncoso, D. (Diana) Nogueira, A. (Adriana) Alpoim, R. (Ricardo) 1988-2015 Atlantic Ocean North Atlantic Northwest Atlantic NAFO Flemish Cap 2016-06-03 http://hdl.handle.net/10508/10262 eng eng Centro Oceanográfico de Vigo http://www.nafo.int/publications/frames/sc-docs.html http://hdl.handle.net/10508/10262 NAFO Scientific Council Research (SCR) Documents, NAFO SCR Doc. 16/40, Serial No. N6586. 2016: 1-38 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ openAccess CC-BY-NC-ND article 2016 ftieo 2022-07-26T23:48:55Z A stratified random bottom trawl survey on Flemish Cap was carried out from June 22th to July 23th 2015. 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, 118 up to 730 meters depth and 56 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 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.). Postprint 0,0000 Article in Journal/Newspaper Greenland Lofoten North Atlantic Northwest Atlantic Instituto Español de Oceanografía: e-IEO Greenland Lofoten |
institution |
Open Polar |
collection |
Instituto Español de Oceanografía: e-IEO |
op_collection_id |
ftieo |
language |
English |
description |
A stratified random bottom trawl survey on Flemish Cap was carried out from June 22th to July 23th 2015. 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, 118 up to 730 meters depth and 56 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 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.). Postprint 0,0000 |
format |
Article in Journal/Newspaper |
author |
González-Troncoso, D. (Diana) Nogueira, A. (Adriana) Alpoim, R. (Ricardo) |
spellingShingle |
González-Troncoso, D. (Diana) Nogueira, A. (Adriana) Alpoim, R. (Ricardo) Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey. |
author_facet |
González-Troncoso, D. (Diana) Nogueira, A. (Adriana) Alpoim, R. (Ricardo) |
author_sort |
González-Troncoso, D. (Diana) |
title |
Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey. |
title_short |
Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey. |
title_full |
Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey. |
title_fullStr |
Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey. |
title_full_unstemmed |
Effect in mean catch and biomass index of removing stations in the closed Coral, Sponge and Seapen Protection Areas in the design of the EU Flemish Cap survey. |
title_sort |
effect in mean catch and biomass index of removing stations in the closed coral, sponge and seapen protection areas in the design of the eu flemish cap survey. |
publisher |
Centro Oceanográfico de Vigo |
publishDate |
2016 |
url |
http://hdl.handle.net/10508/10262 |
op_coverage |
1988-2015 Atlantic Ocean North Atlantic Northwest Atlantic NAFO Flemish Cap |
geographic |
Greenland Lofoten |
geographic_facet |
Greenland Lofoten |
genre |
Greenland Lofoten North Atlantic Northwest Atlantic |
genre_facet |
Greenland Lofoten North Atlantic Northwest Atlantic |
op_relation |
http://www.nafo.int/publications/frames/sc-docs.html http://hdl.handle.net/10508/10262 NAFO Scientific Council Research (SCR) Documents, NAFO SCR Doc. 16/40, Serial No. N6586. 2016: 1-38 |
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_ |
1766018868156825600 |