Resultados de la búsqueda
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An update on the development of a management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
Abstract: Two Operating Models (OMs) reflecting an “Optimistic” and a “Pessimistic” current status for the toothfish resource in the Prince Edward Islands region that were developed last year are updated given further data. These models are for use for initial trials of candidate Management
Meeting Document : WG-FSA-SAM-06/12 : Autor(es): A. Brandão and D.S. Butterworth (South Africa)
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An investigation of integrated stock assessment methods for the Patagonian toothfish (Dissostichus eleginoides) in Division 58.5.2 using CASAL
Abstract: This paper follows preliminary work in 2005 in developing an integrated assessment for Patagonian toothfish in Division 58.5.2. It focuses on developing a “base-case” assessment, which is primarily based on the 2005 assessment implemented in the Generalised Yield Model (GYM) using survey
Meeting Document : WG-FSA-SAM-06/14 : Autor(es): A. Constable, S. Candy and I. Ball (Australia)
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Review of the use of survey data and length-at-age models in the assessment of Dissostichus eleginoides in the vicinity of Heard Island and McDonald Islands (Division 58.5.2)
Abstract: This paper reviews the data used to estimate the abundance of juvenile Dissostichus eleginoides in Division 58.5.2 and examines the sensitivity of the assessment of yield to these results. Primarily, it is proposed to revise the use of historical survey data by reassigning them to the
Meeting Document : WG-FSA-SAM-06/15 : Autor(es): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
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Research plan for the exploratory longline fishery for Dissostichus spp. in 2012/13 in Division 58.4.1
Abstract: Research plan for the exploratory longline fishery for Dissostichus spp. in 2012/13 for Korea in Division 58.4.1. Author(s): Submitted on behalf of the Republic of Korea Title: Research plan for the exploratory longline fishery for Dissostichus spp. in 2012/13 in Division 58.4.1
Meeting Document : WG-SAM-12/10 Rev. 1 : Autor(es): Submitted on behalf of the Republic of Korea
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Research plan for the exploratory longline fishery for Dissostichus spp. in 2012/13 in Subarea 48.6 and Divisions 58.4.2 and 58.4.3a
Abstract: Research plan for the exploratory longline fishery for Dissostichus spp. in the 2012/13 season for South Africa in Subarea 48.6 and Divisions 58.4.2 and 58.4.3a. Author(s): Submitted on behalf of South Africa Title: Research plan for the exploratory longline fishery for Dissostichus
Meeting Document : WG-SAM-12/12 Rev. 1 : Autor(es): Submitted on behalf of South Africa
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Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Kerguelen Islands (Division 58.5.1) after the 2010 POKER Biomass survey
Abstract: In 2010, POKER Biomass survey was undertaken at Kerguelen Islands (Division 58.5.1) to collect information of all the fish species including the mackerel icefish, Champsocephalus gunnari. Data from this random stratified trawl survey, added to the previous results of 2006, was used for a
Meeting Document : WG-FSA-12/16 Rev. 1 : Autor(es): R. Sinegre and G. Duhamel (France)
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Assessment of the Action Plan aimed at reducing incidental catch of seabirds in the French EEZ included in the CCAMLR Division 58.5.1 and Subarea 58.6
Abstract: France presented at the CCAMLR XXVIIth meeting, an action plan aiming to reduce incidental seabird mortality by half in the French EEZ included in the statistic division and subarea 58.5.1 and 58.6, for the period 2008/2009 to 2011/2012. France demonstrated at the CCAMLR XXXth meeting,
Meeting Document : WG-FSA-12/28 Rev. 1 : Autor(es): C. Marteau and J. Ringelstein (France)
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Quantifying vessel performance in the CCAMLR tagging program: spatially and temporally controlled measures of relative mortality and tag-detection rates
Abstract: A reliable commercial tagging program is critical to the successful management by CCAMLR of a number of toothfish fisheries in Antarctica, but the evaluation of tagging performance has been thus far inconclusive because the confounding effect of factors such as time and location of
Meeting Document : WG-FSA-12/47 Rev. 1 : Autor(es): S. Mormede and A. Dunn (New Zealand)
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Migrations of Antarctic fish Pseudochaenichthys georgianus Norman, 1939 in the Scotia Sea
Abstract: The material obtained between 1986 and 1991 has allowed to study the pattern of geographical and depth distribution of Pseudochaenichthys georgianus in the area of Scotia Arc Islands and on shelf of South Georgia Island. In the Antarctic colder waters in the Palmer Archipelago there were
Meeting Document : WG-FSA-12/68 Rev. 1 : Autor(es): R. Traczyk (Poland)
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Manual for age determination of Antarctic toothfish, Dissostichus mawsoni V2
Abstract: An age determination manual for Antarctic toothfish (Dissostichus mawsoni) was produced for CCAMLR in 2010. The manual has been updated to include the development and use of a reference set to provide training and refresher material for agers, and to formally track reader performance and
Meeting Document : WG-FSA-12/43 Rev. 1 : Autor(es): C.P. Sutton, P.L. Horn and S.J. Parker (New Zealand) (The R Library file is available from the Secretariat on request)