Résultats de la recherche
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Towards a Minimum Realistic Model for investigating trophic relationships between Antarctic toothfish and demersal fish in the Ross Sea, Antarctica
trophic relationships between Antarctic toothfish (Dissostichus mawsoni) and four groups of demersal fish ... in the Ross Sea, Antarctica. These demersal fish are known to form a part (in some cases a ... changes in the abundances of these four demersal fish prey/bycatch groups in the Ross Sea are possible ... Antarctic toothfish and demersal fish in the Ross Sea, Antarctica Approval: Approved ...
Meeting Document : WG-SAM-10/21 : Auteur(s): M.H. Pinkerton, S. Mormede and S.M. Hanchet (New Zealand)
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Provisional Agenda and Provisional Annotated Agenda for the 2011 Meeting of the Working Group on Fish Stock Assessment (WG-FSA)
Group on Fish Stock Assessment (WG-FSA) Approval: Approved ...
Meeting Document : WG-FSA-11/01
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Influence of tag numbers, size of tagged fish, duration of the tagging program, and auxiliary data on bias and precision of an integrated stock assessment
aspects of a tagging program, in particular the effects of the numbers of fish tagged, the duration of a ... tagging program, the size of tagged fish, and the type of auxiliary data used in the assessment. The ... (Australia) Title: Influence of tag numbers, size of tagged fish, duration of the tagging program, and ...
Meeting Document : WG-SAM-12/24 : Auteur(s): P.E. Ziegler (Australia)
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The composition, abundance and reproductive characteristics of the demersal fish fauna in the Elephant Island–South Shetland Islands region and at the tip of the Antarctic Peninsula (CCAMLR Subarea 48.1) in March–early April 2012
, and size composition of the abundant fish species encountered during the survey. Catches in the ... composition, abundance and reproductive characteristics of the demersal fish fauna in the Elephant Island ...
Meeting Document : WG-FSA-12/10 : Auteur(s): K.-H. Kock (Germany) and C.D. Jones (USA)
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The fish fauna of the Argentine Islands region (Antarctica; 12 UAE 2007–2008) and morphometrical changeability of Notothenia coriiceps (Richardson, 1844)
Abstract: Information about fish species composition from region near the Ukrainian Antarctic ... the west coast of Grotto Island are conducted. It is exposed, that these two groups of fish species ... , except for hepato-somatic. Individuals of both groups’ species of fish had the low indexes of adiposeness ... and fatness. Author(s): V.N. Trokhymets, V.A. Tymofyeyev and J.S. Perechrest Title: The fish fauna ...
Meeting Document : WG-FSA-12/P06 : Auteur(s): V.N. Trokhymets, V.A. Tymofyeyev and J.S. Perechrest
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Influence of data quality and quantity from a multiyear tagging program on an integrated fish stock assessment
, particularly the effects of the size of tagged fish compared with the size of fish in the catch (tag size ... -overlap), numbers of tagged fish, duration of the tagging program, using catch-at-length or catch-at-age ... tagging program on an integrated fish stock assessment Approval: Approved ...
Meeting Document : WG-FSA-13/P03 : Auteur(s): P. Ziegler
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Decadal trends in the South Georgia demersal fish assemblage
Abstract: Data on demersal fish species composition and abundance was collected from 1277 ... on the Shag Rocks and South Georgia Shelf region between 1986 and 2013. Consistent hotspots of fish ... years accounting for 97% of total demersal fish biomass. The relative abundance of these species was ... demersal fish catch rates was observed with the highest mean CPUE s seen in surveys since 2010 but this was ...
Meeting Document : WG-FSA-13/26 : Auteur(s): M. Belchier (United Kingdom)
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An overview of the elasmobranch fish of the Southern Ocean
Abstract: This review summarises current knowledge of the elasmobranch fish occurring in the ... of the elasmobranch fish of the Southern Ocean Approval: Approved ...
Meeting Document : WG-FSA-13/28 : Auteur(s): J.R. Ellis, S.R. McCully, V.V. Laptikhovsky and R. Scott (United Kingdom)
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Diet components and trophic interactions in five demersal fish in CCAMLR Subarea 48.3
Abstract: Diet components and trophic interactions in five demersal fish caught around of South ... ) Title: Diet components and trophic interactions in five demersal fish in CCAMLR Subarea 48.3 Approval ...
Meeting Document : WG-FSA-13/60 : Auteur(s): N.R. Marí and G.H. Troccoli (Argentina)
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Report on Argentine CCAMLR Subarea 48.3 survey: fish
brevicauda guntheri and Gobionotothen gibberifrons, the most frequents. The highest fish densities were found ... . Giussi (Argentina) Title: Report on Argentine CCAMLR Subarea 48.3 survey: fish Approval: Approved ...
Meeting Document : WG-FSA-13/62 : Auteur(s): A. Zavatteri and A. Giussi (Argentina)