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...

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Authors: López-Abellán, Luis José, Santamaría, María Teresa García, Barreiro-Jueguen, Santiago, Sarralde-Vizuete, Roberto
Format: other
Publication Date:2015
Country:España
Institution:Consejo Superior de Investigaciones Científicas (CSIC)
Repository:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/324727
Online Access:http://hdl.handle.net/10261/324727
Access Level:Open access
Keyword:Pesquerías
Centro Oceanográfico de Canarias
CCAMLR
Dissostichus eleginoides
TOA
58.4.1
Growth
otoliths
research fishery
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spelling Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1López-Abellán, Luis JoséSantamaría, María Teresa GarcíaBarreiro-Jueguen, SantiagoSarralde-Vizuete, RobertoPesqueríasCentro Oceanográfico de CanariasCCAMLRDissostichus eleginoidesTOA58.4.1Growthotolithsresearch fisheryA 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.202320232015info:eu-repo/semantics/otherhttp://purl.org/coar/resource_type/c_18ghinfo:eu-repo/semantics/reporthttp://hdl.handle.net/10261/324727reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#RAPSUR 3Centro Oceanográfico de Canariasinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3247272026-05-22T06:33:51Z
dc.title.none.fl_str_mv Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1
title Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1
spellingShingle Contribution to knowledge on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1
López-Abellán, Luis José
Pesquerías
Centro Oceanográfico de Canarias
CCAMLR
Dissostichus eleginoides
TOA
58.4.1
Growth
otoliths
research fishery
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
dc.creator.none.fl_str_mv López-Abellán, Luis José
Santamaría, María Teresa García
Barreiro-Jueguen, Santiago
Sarralde-Vizuete, Roberto
author López-Abellán, Luis José
author_facet López-Abellán, Luis José
Santamaría, María Teresa García
Barreiro-Jueguen, Santiago
Sarralde-Vizuete, Roberto
author_role author
author2 Santamaría, María Teresa García
Barreiro-Jueguen, Santiago
Sarralde-Vizuete, Roberto
author2_role author
author
author
dc.subject.none.fl_str_mv Pesquerías
Centro Oceanográfico de Canarias
CCAMLR
Dissostichus eleginoides
TOA
58.4.1
Growth
otoliths
research fishery
topic Pesquerías
Centro Oceanográfico de Canarias
CCAMLR
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.
publishDate 2015
dc.date.none.fl_str_mv 2015
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/other
http://purl.org/coar/resource_type/c_18gh
dc.type.openaire.fl_str_mv info:eu-repo/semantics/report
format other
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/324727
url http://hdl.handle.net/10261/324727
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
RAPSUR 3
Centro Oceanográfico de Canarias
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869403740486762496
score 15,81155

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