Résultats de la recherche
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Preliminary investigations of an assessment model for skates and rays in the Ross Sea
Abstract: This report presents the data and preliminary results from developmental model for ...
Meeting Document : WG-SAM-07/4 : Auteur(s): A. Dunn, S.M. Hanchet, S.L. Ballara and M.P. Francis (New Zealand)
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Revised input parameters and implications for the Antarctic toothfish (Dissostichus mawsoni) stock assessment in Subareas 88.1 and 88.2
-weight relationships, catch-at-length and catch-at age. In addition, we report some preliminary model ... update of the numbers of fish scanned at length by New Zealand vessels, and the numbers of tagged fish ... recaptured. Inclusion of observations of the 2006 fish recaptured in 2007 had the greatest impact on the ... of the bias from non-homogeneous mixing assumptions of tagged fish. Author(s): A. Dunn and S.M ...
Meeting Document : WG-SAM-07/6 : Auteur(s): A. Dunn and S.M. Hanchet (New Zealand)
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Progress towards a trophic model of the ecosystem of the Ross Sea, Antarctica, for investigating effects of the Antarctic toothfish fishery
Abstract: We report on the further development of a carbon-budget trophic-model of the Ross Sea ... ), and demersal fish (especially, Macrourus whitsoni, Bathyraja eatonii, Chionodraco hamatus, C ... considerable predation pressure on some species of demersal fish. The significance of toothfish in the diets of ...
Meeting Document : WG-EMM-06/14 : Auteur(s): M. Pinkerton, S. Hanchet and J. Bradford-Grieve (New Zealand)
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Standardised CPUE analysis of Antarctic toothfish (Dissostichus mawsoni) fishery in the Ross Sea for the years 1997/98 to 2004/05
years in Subarea 88.1 and 88.2. This report revises and updates the previous analysis with the addition ...
Meeting Document : WG-FSA-05/32 : Auteur(s): A. Dunn and N.L. Phillips (New Zealand)
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Comparison of the catches and biological characteristics of Dissostichus mawsoni in Subarea 88.1 in seasons of 2002/03 and 2003/04
Abstract: This report presents results of an exploratory fishery for Antarctic toothfish (D ... has been also much smaller in 2003/04 season. The analysis of the length composition fish from the ... strong. Meanwhile, the modal length of fish catches in the 2003/04 season was slightly lower than in the ... previous season. This trend is clearly seen when comparing the length frequencies of fish in different ...
Meeting Document : WG-FSA-04/84 Rev. 1 : Auteur(s): K.V. Shust, N.V. Kokorin and A.F. Petrov (Russia)
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Monitoring marine debris and its impact on marine living resources in Antarctic waters
Annex IV of the Protocol on Environmental Protection to the Antarctic Treaty (CEP-III Final Report ...
Meeting Document : SC-CAMLR-XX/BG/16 : Auteur(s): Secretariat
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Demonstrating global leadership in marine spatial protection
done in a short time. Fortunately, as the report of the workshop recognizes, experience demonstrates ...
Meeting Document : CCAMLR-XXX/BG/20 : Auteur(s): Submitted by ASOC
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A CHARACTERISATION OF THE TOOTHFISH FISHERY IN SUBAREAS 88.1 AND 88.2 FROM 1997–98 TO 2007–08
eleven years in Subarea 88.1 and for six years in Subarea 88.2. This report summarises the large amount ... overall length frequency distribution, and no evidence for a reduction in fish length in any SSRU over ... time. Although moderate numbers of small fish are caught in some years (e.g., on the Shelf in 1999 and ...
Meeting Document : WG-FSA-08/22 : Auteur(s): M.L. Stevenson, S.M. Hanchet and A. Dunn (New Zealand)
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Analysis of variables influencing finfish by-catch in the krill fishery in Area 48
Abstract: This report presents the results of a method used to explore potential explanatory ... -2011/12. The majority of fish caught were either small juveniles or larvae, dominated by Myctophidae ...
Meeting Document : WG-EMM-12/28 : Auteur(s): S.M. Martin, T. Peatman, J. Moir Clark (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 48.6 in 2014/15
Ross Sea and 58.4.1. Some studies on biology of the fish have been evaluated, but those are not enough ... to assess the stocks and consider proper management measures. Based on CCAMLR’s fishery report, the ...
Meeting Document : WG-FSA-14/37 : Auteur(s): Delegation of the Republic of Korea