Résultats de la recherche
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CDS Implementation and Data Analysis
landings and exports and greatest quantity of exports (4 644 tonnes and 2 539 tonnes). For both years ... France landed the largest quantity of toothfish (4 461 tonnes and 2 986 tonnes). The largest quantity of ...
Meeting Document : CCAMLR-38/BG/10 Rev. 2 : Auteur(s): CCAMLR Secretariat
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Changes to the Statistical Bulletin
: (1) publication of data by CCAMLR season rather than by split-year (agreed at SC-CAMLR-XXI); and (2 ... were revised. This information was then used to implement change (2) in the STATLANT data. This paper ...
Meeting Document : SC-CAMLR-XXII/BG/07 : Auteur(s): Secretariat
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A survey of fish stocks in the Heard Island and McDonald Islands region in the 1999/2000 season and a comparison of the abundances of selected species with those obtained in previous surveys
, varying by a factor of 2-3 between years, but C. gunnari abundance can vary by a factor of about 20 ... the population for about 2 years before disappearing, as has been documented in other locations ...
Meeting Document : WG-FSA-00/40 : Auteur(s): R. Williams, A. Constable, T. Lamb and E. van Wijk (Australia)
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A revision of yield and catch controls for managing the mackerel icefish (Champsocephalus gunnari) fishery in the vicinity of Heard Island and McDonald Islands
revised estimate of yield for the coming 2 seasons. While the biomass of icefish appears lower than in ... previous years, it is dominated by a strong age 2 year class. Estimates of yield for the Heard Island ...
Meeting Document : WG-FSA-00/41 : Auteur(s): A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
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Fishes caught along with the Antarctic krill in the vicinity of the South Shetland Islands during the austral summer months of 1994
100kg of kril1 was calculated (Tables 2 and 3). Fish abundance could have been depended on the density ... of krill concentration (Figs. 1 and 2). The large incidental catch of fishes occurred in hauls with ...
Meeting Document : WG-Krill-94/25 : Auteur(s): T. Iwami (Japan)
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Biological acoustic survey in the marginal ice edge zone of the Bellingshausen Sea
density varied from a mean of 42 g m-2 during the first survey phase to 19.6 g m-2 on the second survey ...
Meeting Document : WG-Krill-94/32 : Auteur(s): A.W.A. Murray, J.L. Watkins and D.G. Bone (United Kingdom)
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Practical options for developing feedback management for the krill fishery in Subarea 48.2
reviewing the state of ecological knowledge for Subarea 48.2, we conclude that movement towards Stage 2 (in ... that the most probable source of information allowing expansion to Stage 2 would be the provision of ...
Meeting Document : WG-EMM-14/04 : Auteur(s): P. Trathan (United Kingdom), M. Santos (Argentina) and O.R. Godø (Norway)
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Progress on Southern Ocean protection and vessel activity
Safety of Life at Sea (SOLAS) Convention in Step 2 or Phase 2 of the Polar Code. Most recently, Member ...
Meeting Document : CCAMLR-XXXV/BG/25 : Auteur(s): Submitted by ASOC
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Antarctic neritic krill Euphausia chrystallorophias: spatio-temporal distribution, growth and grazing rates
. Maximum abundances of larvae (up to 7688 ind.∙m-2) and adults (up to 1267 ind. ∙m-2) were found in the ... -2860 and 215-652 μg (C)∙m-2∙d-l for adults and larvae, respectively. This is equivalent to 0.06-1.12 ...
Meeting Document : WG-Joint-94/10 : Auteur(s): E.A. Pakhomov (Ukraine) and R. Perissinotto (South Africa)
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Comparing surface and planimetric area across multiple scales and assessing the impact of different data sources on seabed area estimation in research blocks in the CAMLR Convention Area
area based on different datasets (GEBCO 20014 and GEBCO 2008) and; (2) planimetric and surface area ... the fishable depth range within research blocks showed differences of less than 2%. However, at the ... block were no greater than 2% this is not sufficiently different to impact toothfish biomass estimates ...
Meeting Document : WG-SAM-15/01 : Auteur(s): CCAMLR Secretariat