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...

Full description

Bibliographic Details
Main Authors: López-Abellán, Luis José, Santamaría, María Teresa García, Barreiro-Jueguen, Santiago, Sarralde-Vizuete, Roberto
Format: Report
Language:English
Published: 2015
Subjects:
CCAMLR
Centro Oceanográfico de Canarias
Pesquerías
Dissostichus eleginoides
TOA
58.4.1
growth
otoliths
research fishery
Antarctic
Antarctic Ocean
Indian
Wilkes Land
Antarc*
Antarctic Toothfish
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

Similar Items