Résultats de la recherche
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The annual random stratified trawl survey to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari in the Heard Island region (Division 58.5.2) for 2012
. A codend liner, usually in place for the entire survey, was used only in the icefish strata, Gunnari ... high as the long term average (2006-2011). The catches of Dissostichus eleginoides for 2012 were twice ... the long-term average, except for those of Channichthys rhinoceratus which was 10% lower. The catch of ... for coral, with a reported catch of 0.6 t, being significantly greater than the long term average (50 ...
Meeting Document : WG-FSA-12/25 : Auteur(s): G.B. Nowara and T. Lamb (Australia)
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Assessment models for Patagonian toothfish in research block 5843a_1 of Division 58.4.3a, Elan Bank
Abstract: I made two sensitive runs of CASAL catch at length models (LENGTH_MODEL) for stock ... status assessments of Dissostichus eleginoides in research block 5843a_1 in Division 58.4.3a for the ... used as (unknown) multinomial sample size for each model. The over-dispersion for the tag-recapture ... likelihoods was estimated using a mean-based weighting method for each model. The other common conditions ...
Meeting Document : WG-FSA-14/22 : Auteur(s): K. Taki (Japan)
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A single-area stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the 2004/05 season
Abstract: This report outlines a Bayesian sex and age structured population stock assessment ... model for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea (Subareas 88.1 and SSRUs 88.2A–B ... (Dissostichus mawsoni) in the Ross Sea for the 2004/05 season Approval: Approved ...
Meeting Document : WG-FSA-05/33 : Auteur(s): A. Dunn, D.J. Gilbert and S.M. Hanchet (New Zealand)
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Continuation in the 2015/16 season of the research plan initiated in 2012/13 for stocks of Dissostichus spp. in Divisions 58.4.1 and 58.4.2
Abstract: In the 2012/13 fishing season Spain began implementing a multi-annual Research Plan for ... -season and between-seasons recaptures and a preliminary Age-Length Key of Dissostichus mawsoni has been ... : Continuation in the 2015/16 season of the research plan initiated in 2012/13 for stocks of Dissostichus spp. in ...
Meeting Document : WG-SAM-15/02 : Auteur(s): Delegation of Spain
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Revised reproductive analysis of Dissostichus mawsoni in SSRU 58.4.1 C for the Korean exploratory longline fishery in 2012/2013
the total length (TL) categories of D. mawsoni displayed 100% for the female in lager than 90 cm ... as a part of Korean research plan for Dissostichus spp. in SSRUs 58.4.1 C and E during 2012/2013 ... was 2.6, and 1.1 for the male. The hepatosomatic index of the female (2.5) and male (2.3) were similar ... %. Frequency of testicular developmental stages demonstrated the highest proportion with 58.3% for the growing ...
Meeting Document : WG-FSA-13/45 : Auteur(s): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K, Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)
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Report of the SC-CAMLR Observer at the SCAR Planning Workshop for the Antarctic Pack-ice Seals (APIS) Program
Title: Report of the SC-CAMLR Observer at the SCAR Planning Workshop for the Antarctic Pack-ice ...
Meeting Document : SC-CAMLR-XII/BG/20
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Matlab code for calculating krill biomass in a survey area
) to recalculate the catch limit for Antarctic krill in the Scotia Sea based on updated acoustic ... biomass (B 0; tonnes) estimates was compiled and provided to the Secretariat for reference and use by ... efficient, thoroughly documented, and generically applicable code for calculating acoustic biomass estimates ... for any area based on the CCAMLR 2000 survey methods. Using data from the South Orkney Island stratum ...
Meeting Document : SG-ASAM-16/03 : Auteur(s): A. Cossio, J. Renfree and C. Reiss
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Informational report on research fishing for Dissostichus spp. in Subarea 48.1 by Ukraine in 2019
Abstract: Scientific observation activities during Dissostichus spp. fishing for research ... -18/20 Rev.1. Author(s): P. Zabroda, L. Pshenichnov and K. Demianenko Title: Informational report on ... research fishing for Dissostichus spp. in Subarea 48.1 by Ukraine in 2019 Microsoft Word File: sam-2019-33 ... Delegation responsibility for releasing documents: Ukraine ...
Meeting Document : WG-SAM-2019/33 : Auteur(s): P. Zabroda, L. Pshenichnov and K. Demianenko
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A spatially explicit population dynamics operating model for Antarctic toothfish in the habitable depths of the Ross Sea region
Abstract: We present a spatially explicit age-structured population dynamics operating model for ... Antarctic toothfish in the Ross Sea region, for a medium scale spatial resolution (189 spatial cells ... % of the depth is deemed suitable as habitat for toothfish (120 cells – semi-restricted model), and ... considered suitable habitat for toothfish (unrestricted model). The semi-restricted model provides a ...
Meeting Document : WG-FSA-13/53 : Auteur(s): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand)
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Draft revised Management Plan for ASMA No. 1: Admiralty Bay, King George Island, South Shetland Islands
Abstract: Brazil is coordinating the implementation of the review of the Management Plan for the ... shall be submitted to CCAMLR for its consideration and that commercial harvesting specified in such a ... : Draft revised Management Plan for ASMA No. 1: Admiralty Bay, King George Island, South Shetland Islands ...
Meeting Document : WG-EMM-13/05 : Auteur(s): J. Leal Madruga (Submitted by Brazil on behalf of the ASMA No. 1 Management Group – Brazil, Ecuador, Peru and Poland)