Search results
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Peculiarities of spatial-temporal variability of oceanological conditions in the Weddell Sea region in the context of the development of a stock hypothesis for Antarctic toothfish (Dissostichus mawsoni) in Area 48
sound for the development of an adequate stock hypothesis for D. mawsoni in Area 48. The development ... . Analysis of available information for the development of the stock hypothesis for Antarctic toothfish stock ... proposed. Some proposal for these surveys have been shown in WS-SM-18/* by the Russian Federation. Author ... oceanological conditions in the Weddell Sea region in the context of the development of a stock hypothesis for ...
Meeting Document : WS-SM-18/11 : Author(s): V. Shnar and S. Kasatkina
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Population trends and reproductive success at a frequently visited penguin colony on the western Antarctic Peninsula
to other sites and is an unlikely explanation for the precipitous decline of Adélie penguins at ... frequently visited locations, is at the epicenter of a rapid shift in which an Adélie penguin dominated fauna ...
Meeting Document : WG-EMM-16/P07 : Author(s): H.J. Lynch, W.F. Fagan and R. Naveen
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Can otolith elemental signatures record the capture site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean?
record spatial information in an oceanic species, we sampled otoliths from Patagonian toothfish ... (Dissostichus eleginoides), and used an inductively coupled plasma-mass spectrometer (ICP-MS) coupled to a laser ... therein with 50-67% success. These results compare favourably with rates of classification for estuarine ...
Meeting Document : WG-FSA-06/P1synpro : Author(s): Ashford, J.R., C.M. Jones, E. Hofmann, I. Everson, C. Moreno, G. Duhamel and R. Williams
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Can otolith elemental signatures record the capture site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean?
record spatial information in an oceanic species, we sampled otoliths from Patagonian toothfish ... (Dissostichus eleginoides), and used an inductively coupled plasma-mass spectrometer (ICP-MS) coupled to a laser ... therein with 50-67% success. These results compare favourably with rates of classification for estuarine ...
Meeting Document : WG-FSA-06/P1text : Author(s): Ashford, J.R., C.M. Jones, E. Hofmann, I. Everson, C. Moreno, G. Duhamel and R. Williams
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Status of white-chinned petrels Procellaria aequinoctialis Linnaeus 1758, at Bird Island, South Georgia
Abstract: The white-chinned petrel (Procellaria aequinoctialis) is an abundat, widespread petrel ... in each quadrat was consistent between each survey but we estimate an overall decrease of 28% in ... height and percent tussock cover (accounting for 77% of variance). The former has decreased significantly ...
Meeting Document : WG-FSA-01/26 Rev. 1 : Author(s): S.D. Berrow, J.P. Croxall and S.D. Grant (United Kingdom)
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Proposals on improving the governance and control of fishing vessels operating in the Southern Ocean
Masters, and identification of requirements for environmental response and monitoring in the event of an ... requirement for ice-strengthening for fishing vessels, a two-tier system of training for vessels crews and ... : Yes Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : CCAMLR-XXXIII/BG/22 Rev. 1 : Author(s): Submitted by ASOC
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Annual report of global toothfish trade data
sources for the trade of toothfish products for the 2017 calendar year. The analysis has identified ... the forms with mean unit values of 22.30 US$/kg for imports and 18.85 US$/kg for exports. The data ... import market. The largest exporter was Mauritius accounting for 20.93% of global export market ... importer, with 32.30% of global imports. Chile was estimated to be the largest exporter, with 15.26 ...
Meeting Document : CCAMLR-XXXVII/BG/08 Rev. 1 : Author(s): CCAMLR Secretariat
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Convener’s summary on intersessional activities of the Subgroup for the Implementation of the CCAMLR-2008-IPY-Survey
acoustic survey in the South Atlantic region would be the most appropriate activity for CCAMLR in the IPY ... observations on marine zooplankton, marine mammals and birds. The Scientific Committee has established an ... intersessional steering group to formulate CCAMLR’s Expression of Intend for activities in the IPY and submit ... -Survey’) Title: Convener’s summary on intersessional activities of the Subgroup for the Implementation ...
Meeting Document : SC-CAMLR-XXIV/BG/02 Rev. 1 : Author(s): V. Siegel (Convener, Steering Group ‘CCAMLR-2008-IPY-Survey’)
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Cephalopods and mesoscale oceanography at the Antarctic polar front: satellite tracked predators locate pelagic trophic interactions
used satellite tagged predators and shipboard acoustics for coarse and fine scale location of ... located, an acoustic survey undertaken and a fixed station established where acoustic targets were found ... community was sampled in a feature, interpreted as a warm core ring, in an area characterised by mesoscale ... may be predictable foraging locations for the cephalopods and their predators. Author(s): Murphy, E.J ...
Meeting Document : WG-EMM-96/12 : Author(s): Murphy, E.J., Trathan, P.N., White, M.G., Bone, D.G., Hatfield, E.M.C., Rodhouse, P.G., Prince, P.A., Watkins, J.L.
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Summary fact sheets for bioregionalisation of the Southern Ocean – examples from the Indian Ocean sector (Area 58)
CCAMLR convention area are presented. An overview of CCAMLR Area 58 (Indian Ocean Sector) illustrates ... major surveys BROKE and BROKE-West. Subsidiary factsheets for the George V Land sector and Prydz Bay ... and A. Constable (Australia) Title: Summary fact sheets for bioregionalisation of the Southern Ocean ...
Meeting Document : WS-BSO-07/9 : Author(s): K. Martin-Smith, P. O’Brien, B. Raymond and A. Constable (Australia)