Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1
A summary of progress made regarding the ageing and growth studies for Dissostichus mawsoni from Division 58.4.1 is presented. It is included the methodology used in the otolith preparation and the interpretation criteria applied on age estimation, as well as the age-length key and growth parameters...
Main Authors: | , , , |
---|---|
Format: | Report |
Language: | English |
Published: |
2015
|
Subjects: | |
Online Access: | http://hdl.handle.net/10508/9881 http://hdl.handle.net/10261/324727 |
id |
ftcsic:oai:digital.csic.es:10261/324727 |
---|---|
record_format |
openpolar |
spelling |
ftcsic:oai:digital.csic.es:10261/324727 2024-02-11T09:57:35+01:00 Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 López-Abellán, Luis José Santamaría, María Teresa García Barreiro-Jueguen, Santiago Sarralde-Vizuete, Roberto Antarctic Ocean Antarctic Indian Ocean Wilkes Land Febrero-2013 2015-11-09 http://hdl.handle.net/10508/9881 http://hdl.handle.net/10261/324727 en eng #PLACEHOLDER_PARENT_METADATA_VALUE# RAPSUR 3 Centro Oceanográfico de Canarias WG-FSA-2015. (05/10/2015 - 16/10/2015. Antártida). today. WG-FSA-15/06 WG-FSA-15/06 http://hdl.handle.net/10508/9881 http://hdl.handle.net/10261/324727 21519 open CCAMLR Centro Oceanográfico de Canarias Pesquerías Dissostichus eleginoides TOA 58.4.1 growth otoliths research fishery report 2015 ftcsic 2024-01-16T11:47:39Z A summary of progress made regarding the ageing and growth studies for Dissostichus mawsoni from Division 58.4.1 is presented. It is included the methodology used in the otolith preparation and the interpretation criteria applied on age estimation, as well as the age-length key and growth parameters estimates by sex. Growth parameters obtained using length-age pair values are: L∞: 154.4, k: 0.1399 and t0: 1.321 for males; L∞: 166.6, k: 0.1322 and t0: 1.571 for females; and L∞: 168.2, k: 0.1141 and t0: 0.8488 all combined. 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 |
CCAMLR Centro Oceanográfico de Canarias Pesquerías Dissostichus eleginoides TOA 58.4.1 growth otoliths research fishery |
spellingShingle |
CCAMLR Centro Oceanográfico de Canarias Pesquerías Dissostichus eleginoides TOA 58.4.1 growth otoliths research fishery López-Abellán, Luis José Santamaría, María Teresa García Barreiro-Jueguen, Santiago Sarralde-Vizuete, Roberto Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 |
topic_facet |
CCAMLR Centro Oceanográfico de Canarias Pesquerías Dissostichus eleginoides TOA 58.4.1 growth otoliths research fishery |
description |
A summary of progress made regarding the ageing and growth studies for Dissostichus mawsoni from Division 58.4.1 is presented. It is included the methodology used in the otolith preparation and the interpretation criteria applied on age estimation, as well as the age-length key and growth parameters estimates by sex. Growth parameters obtained using length-age pair values are: L∞: 154.4, k: 0.1399 and t0: 1.321 for males; L∞: 166.6, k: 0.1322 and t0: 1.571 for females; and L∞: 168.2, k: 0.1141 and t0: 0.8488 all combined. |
format |
Report |
author |
López-Abellán, Luis José Santamaría, María Teresa García Barreiro-Jueguen, Santiago Sarralde-Vizuete, Roberto |
author_facet |
López-Abellán, Luis José Santamaría, María Teresa García Barreiro-Jueguen, Santiago Sarralde-Vizuete, Roberto |
author_sort |
López-Abellán, Luis José |
title |
Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 |
title_short |
Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 |
title_full |
Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 |
title_fullStr |
Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 |
title_full_unstemmed |
Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 |
title_sort |
contribution to knowledge on age and growth of antarctic toothfish (dissostichus mawsoni) from division 58.4.1 |
publishDate |
2015 |
url |
http://hdl.handle.net/10508/9881 http://hdl.handle.net/10261/324727 |
op_coverage |
Antarctic Ocean Antarctic Indian Ocean Wilkes Land Febrero-2013 |
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 |
#PLACEHOLDER_PARENT_METADATA_VALUE# RAPSUR 3 Centro Oceanográfico de Canarias WG-FSA-2015. (05/10/2015 - 16/10/2015. Antártida). today. WG-FSA-15/06 WG-FSA-15/06 http://hdl.handle.net/10508/9881 http://hdl.handle.net/10261/324727 21519 |
op_rights |
open |
_version_ |
1790593132743622656 |