Résultats de la recherche
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Adélie penguin colony size predicts south polar skua abundance on Ross Island, Antarctica
Abstract: Top predators are useful ecological indicators of changes in marine prey stocks and ... sampling to estimate numbers of skuas and skua breeding pairs (based on nests), at five penguin nesting ... areas of varying size within the three main Ross Island colonies. We considered skua populations in ice ... breed. We found a strong log-log linear relationship between numbers of skuas and penguin breeding pairs ...
Meeting Document : WG-EMM-14/55 : Auteur(s): D.J. Wilson, P.O’B. Lyver (New Zealand), A.L. Whitehead (Australia), T.C. Greene (New Zealand), K. Dugger (USA), B.J. Karl, J.R.F. Barringer, R. McGarry (New Zealand), A.M. Pollard and D.G. Ainley (USA)
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BEST AVAILABLE SCIENCE RESOLUTION
participants, mechanisms, and products of science in the context of CCAMLR. Author(s): Delegation of the USA ...
Meeting Document : CCAMLR-XXVIII/39 : Auteur(s): Delegation of the USA
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Conservation Measure Conservation Measure 32-14 (2003)
Prohibition of Directed Fishing for Dissostichus eleginoides in Statistical Division 58.5.2 East ... of 79°20'E and outside the EEZ to the West of 79°20'E Area: Division 58.5.2 Species ... ) Prohibition of directed fishing for Dissostichus eleginoides in Statistical Division 58.5.2 east of 79°20'E ... and outside the EEZ to the west of 79°20'E Species toothfish Area 58.5.2 Season all Gear all ... Taking of Dissostichus eleginoides, other than for scientific research purposes in accordance with ... Conservation Measure 24-01, is prohibited in Statistical Division 58.5.2 east of 79°20'E and outside the EEZ ...
Conservation Measure : 32-14 (2003)
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Influence des conditions des glaces sur la pêcherie palangrière de légine en mer de Ross et impact probable de l'introduction d'aires marines protégées (AMP) sur les captures
Author(s): Delegation of Russia Title: The influence of ice conditions on the longline toothfish ... fishery in the Ross Sea and the likely impact that the introduction of marine protected areas (MPAs) will ...
Meeting Document : SC-CAMLR-IM-I/03 : Auteur(s): Делегация России
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Influence des conditions des glaces sur la pêcherie palangrière de légine en mer de Ross et impact probable de l'introduction d'aires marines protégées (AMP) sur les captures
Author(s): Delegation of Russia Title: The influence of ice conditions on the longline toothfish ... fishery in the Ross Sea and the likely impact that the introduction of marine protected areas (MPAs) will ...
Meeting Document : SC-CAMLR-XXXIII/BG/25 : Auteur(s): Делегация России
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HEARD ISLAND AND MCDONALD ISLANDS EXCLUSIVE ECONOMIC ZONE 2009/10 IUU CATCH ESTIMATE FOR PATAGONIAN TOOTHFISH
observed IUU fishing vessels active in the Convention on the Conservation of Antarctic Marine Living ... IUU Vessel Lists for past IUU fishing activities. Details of these sightings have been previously ... allowance for this possibility. The estimated IUU catch of Patagonian toothfish in the period 1 December ... 2009 to 30 November 2010 in the HIMI EEZ portion of Statistical Area 58.5.2 is 0 – 96 tonnes. Author(s ...
Meeting Document : CCAMLR-XXIX/BG/29 : Auteur(s): Delegation of Australia
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ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA FOR THE YEARS 1997–98 TO 2008–09
Abstract: We provide an update of the Bayesian sex and age structured population stock assessment ... , estimate of initial biomass to that from the 2007 base case. Two sensitivity models were run; one updated ... on stock size. Monte-Carlo Markov Chain (MCMC) diagnostics suggested little evidence of non ... -convergence in the key biomass parameters, although there was some evidence of non-convergence in the annual ...
Meeting Document : WG-FSA-09/40 Rev. 1 : Auteur(s): A. Dunn and S.M. Hanchet (New Zealand)
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Relationship to non-Contracting Parties cooperating with various CCAMLR measures
through encouraging non-Contracting Parties to become Contracting Parties and Members of the Commission or ... date Status 6.2.1.1 The RP encouraged CCAMLR to maintain its proactive approach of engaging with NCPs ... so as to ensure the effectiveness of its CMs, especially the CDS. The RP also reiterated its ... suggestions made with respect to ensuring that new Parties (or prospective Parties) are made fully aware of ...
Page : Site Section: The Organisation
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2014/15 in Division 58.4.3a
improve the estimation of current biomass. The stock size in division 58.4.3a was estimated during WG-FSA ... 2013 using the Petersen estimator, CASAL model and the CPUE x seabed analogy method. The estimates of ... which catch rates are known to be much lower. Given these results and the concentration of fishing ... effort, it is suggested to define a new survey design and to maintain the total catch limit of 32 tons ...
Meeting Document : WG-FSA-14/05 : Auteur(s): Delegation of France
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The Australian exploratory toothfish fishery in CCAMLR Division 58.4.2 in season 2002/03
exploratory fishery for D. mawsoni in Division 58.4.2 in the 2002/03 season. The results of the fishery ... fished was 111.8 tonnes, of which 88.7% overall was D. mawsoni. Principal bycatch species were macrourids ... (10.2% overall), skates (0.34%) and Muraenolepis sp. (0.27%). The length range of D. mawsoni caught was ... SSRUs in catch composition and D. mawsoni length frequency. Author(s): Delegation of Australia Title ...
Meeting Document : WG-FSA-03/68 : Auteur(s): Delegation of Australia