Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season.
Following the Spanish research plan approved by the SC-CCAMLR XXXII, during the second year of the multi-year research survey in Divisions 58.4.1 and 58.4.2, the F/V Tronio has returned to the same places surveyed in the 2012/13 season, as well as expanded the experience westwards to the 58.4.1D and...
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ftcsic:oai:digital.csic.es:10261/325033 2024-02-11T09:58:00+01:00 Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. Sarralde-Vizuete, Roberto López-Abellán, Luis José Barreiro-Jueguen, Santiago Antarctic Ocean Punta Arenas (Chile) Antarctic Indian Ocean Wilkes Land Temporada 2013/14 2015-09-22 http://hdl.handle.net/10508/9453 http://hdl.handle.net/10261/325033 en eng Centro Oceanográfico de Canarias Grupo de Trabajo SAM de CCRVMA. (30/06/2014 - 04/07/2014. Punta Arenas (Chile)). today. WG-SAM-14/12 http://hdl.handle.net/10508/9453 http://hdl.handle.net/10261/325033 21126 open Research Centro Oceanográfico de Canarias Pesquerías Longline Toothfish CCAMLR working paper 2015 ftcsic 2024-01-16T11:47:48Z Following the Spanish research plan approved by the SC-CCAMLR XXXII, during the second year of the multi-year research survey in Divisions 58.4.1 and 58.4.2, the F/V Tronio has returned to the same places surveyed in the 2012/13 season, as well as expanded the experience westwards to the 58.4.1D and 58.4.1C SSRUs. A prospective estimation of the local biomass (BLOC) of one localized area that was visited for the commercial Spanish fleet along five seasons in the SSRU 58.4.1C is made, together with the estimation of the total Biomass in the entire SSRU using a depletion model. There have been some Antarctic toothfish recaptured that would allow, in successive years, to estimate the local abundance by tag-recapture models. The IEO is starting the process of reading otoliths with ageing purposes, data to be added in order to carry out a robust assessment of Dissotichus eleginoides stock in these divisions. Results of other data collected such as fish bycatch, incidental catch of benthic taxa or otoliths collection for ageing purposes are also presented. Report Antarc* Antarctic Antarctic Ocean Antarctic Toothfish Wilkes Land Digital.CSIC (Spanish National Research Council) Antarctic Antarctic Ocean Indian Wilkes Land ENVELOPE(120.000,120.000,-69.000,-69.000) |
institution |
Open Polar |
collection |
Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
English |
topic |
Research Centro Oceanográfico de Canarias Pesquerías Longline Toothfish CCAMLR |
spellingShingle |
Research Centro Oceanográfico de Canarias Pesquerías Longline Toothfish CCAMLR Sarralde-Vizuete, Roberto López-Abellán, Luis José Barreiro-Jueguen, Santiago Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. |
topic_facet |
Research Centro Oceanográfico de Canarias Pesquerías Longline Toothfish CCAMLR |
description |
Following the Spanish research plan approved by the SC-CCAMLR XXXII, during the second year of the multi-year research survey in Divisions 58.4.1 and 58.4.2, the F/V Tronio has returned to the same places surveyed in the 2012/13 season, as well as expanded the experience westwards to the 58.4.1D and 58.4.1C SSRUs. A prospective estimation of the local biomass (BLOC) of one localized area that was visited for the commercial Spanish fleet along five seasons in the SSRU 58.4.1C is made, together with the estimation of the total Biomass in the entire SSRU using a depletion model. There have been some Antarctic toothfish recaptured that would allow, in successive years, to estimate the local abundance by tag-recapture models. The IEO is starting the process of reading otoliths with ageing purposes, data to be added in order to carry out a robust assessment of Dissotichus eleginoides stock in these divisions. Results of other data collected such as fish bycatch, incidental catch of benthic taxa or otoliths collection for ageing purposes are also presented. |
format |
Report |
author |
Sarralde-Vizuete, Roberto López-Abellán, Luis José Barreiro-Jueguen, Santiago |
author_facet |
Sarralde-Vizuete, Roberto López-Abellán, Luis José Barreiro-Jueguen, Santiago |
author_sort |
Sarralde-Vizuete, Roberto |
title |
Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. |
title_short |
Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. |
title_full |
Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. |
title_fullStr |
Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. |
title_full_unstemmed |
Results of the Spanish exploratory longline fishery for Dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. |
title_sort |
results of the spanish exploratory longline fishery for dissostichus spp. in divisions 58.4.1 and 58.4.2 in the 2013/14 season. |
publishDate |
2015 |
url |
http://hdl.handle.net/10508/9453 http://hdl.handle.net/10261/325033 |
op_coverage |
Antarctic Ocean Punta Arenas (Chile) Antarctic Indian Ocean Wilkes Land Temporada 2013/14 |
long_lat |
ENVELOPE(120.000,120.000,-69.000,-69.000) |
geographic |
Antarctic Antarctic Ocean Indian Wilkes Land |
geographic_facet |
Antarctic Antarctic Ocean Indian Wilkes Land |
genre |
Antarc* Antarctic Antarctic Ocean Antarctic Toothfish Wilkes Land |
genre_facet |
Antarc* Antarctic Antarctic Ocean Antarctic Toothfish Wilkes Land |
op_relation |
Centro Oceanográfico de Canarias Grupo de Trabajo SAM de CCRVMA. (30/06/2014 - 04/07/2014. Punta Arenas (Chile)). today. WG-SAM-14/12 http://hdl.handle.net/10508/9453 http://hdl.handle.net/10261/325033 21126 |
op_rights |
open |
_version_ |
1790593546487595008 |