Resultados de la búsqueda
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Updated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (division 58.5.1)
Abstract: This paper presents the latest developments in model of Kerguelen with an updating of ... input data from the more recent years (up to 2016/17 season) and a reassessment of stocks taking into ... account the previous remarks of the WG-FSA meetings. Author(s): R. Sinegre, G. Duhamel and J.B. Lecomte ... Title: Updated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of ...
Meeting Document : WG-FSA-17/60 : Autor(es): R. Sinegre, G. Duhamel and J.B. Lecomte
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Species composition of fish from Antarctic toothfish Dissostichus mawsoni stomachs of the Ross Sea
of the longliner “Yantar” under Russian flag in the 2005/06 season. The results of researches ... , Macrourus whitsoni in particular. The list of 25 fish species of 14 families is given. Author(s): A.V ... . Balushkin (Russia) and V.G. Prutko (Ukraine) Title: Species composition of fish from Antarctic toothfish ... Dissostichus mawsoni stomachs of the Ross Sea Approval: Approved ...
Meeting Document : WG-FSA-06/10 : Autor(es): A.V. Balushkin (Russia) and V.G. Prutko (Ukraine)
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Distribution and size of Antarctic krill (Euphausia superba Dana) in the Polish commercial catches in the Atlantic sector of Antarctica in 1997–1999
Abstract: The distribution, density and length composition of krill in commercial concentrations ... were investigated in the regions of South Shetland, Elephant, South Georgia and South Orkneys in spring ... decreased. Since during the period of February- June day illumination progressively becomes shorter it must ... be assumed that there are other factors besides illumination which have an impact on the degree of ...
Meeting Document : WG-EMM-01/13 : Autor(es): E. Jackowski (Poland)
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Effects of the Antarctic Circumpolar Current on fishing for squid (Illex Argentinus) in the Atlantic sector of the Southern Ocean
Abstract: The paper introduces several approaches to assessment of hydrological situation in the ... Atlantic sector of the Southern Ocean (the South-West Atlantic). The analysis of the SST maps suggests that ... hydrological factors depend on the intensity of two currents, the Antarctic Circumpolar Current and the ... Illex argentinus. Author(s): G.P. Vanyushin and T.B. Barkanova (Russia) Title: Effects of the ...
Meeting Document : WG-EMM-99/15 : Autor(es): G.P. Vanyushin and T.B. Barkanova (Russia)
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Proposals for study of spatial-temporal dynamics of krill distribution for management applications
providing sufficient information with the aim of quantitative understanding regularities and trends of krill ... are shown. Practical implementation of these proposals will contribute to attaining CCAMLR goals in ... krill stocks management. Author(s): Delegation of Russia Title: Proposals for study of spatial ... -temporal dynamics of krill distribution for management applications Approval: Approved ...
Meeting Document : SC-CAMLR-XXX/BG/09 : Autor(es): Delegation of Russia
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CHINSTRAP PENGUINS: MISUNDERSTOOD AND VULNERABLE MONITORS OF ECOSYSTEM CHANGES IN THE SCOTIA SEA REGION OF ANTARCTICA
area directly. A paradigm guiding recent research in the Western Antarctic Peninsula (WAP) region of ... the SS, the “sea-ice hypothesis”, suggests that declines in the seasonal extent and duration of sea ... , 30 years of field studies in the WAP, coupled with more regional surveys throughout the Scotia Sea ... increases and decreases in penguin abundance as a result of changes in abundance of Antarctic krill ...
Meeting Document : WG-EMM-09/17 : Autor(es): W.Z. Trivelpice, J.T. Hinke, A.K. Miller, C. Reiss, S.G. Trivelpiece and G.M. Watters (USA)
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Estimation of the green weight of krill caught
directly estimate the green weight of krill caught (Conservation Measure 21-03, Annex B). This requirements ... -EMM-14. Estimates of green weight and parameter values are reported in each vessel’s haul-by-haul ... of the green weight of krill caught: codend volume, holding tank volume, flow meter (method 2), flow ... scale and meal conversion. This paper provides a preliminary summary of the data reported so far in 2014 ...
Meeting Document : WG-EMM-15/19 : Autor(es): CCAMLR Secretariat
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OPTIMISING THE DESIGN OF LARGE-SCALE GROUND SURVEYS OF ADÉLIE PENGUIN ABUNDANCE USING VIRTUAL SIMULATION IN A GEOGRAPHIC INFORMATION SYSTEM
Abstract: One of the recommendations for future work from the 2008 Predator Survey Workshop was ... use of satellite imagery and the use of GPS receivers to accurately map colony areas from which ... approach is illustrated using a case study of a large-scale ground survey of Adélie penguins. The findings ... aircraft. Author(s): C. Southwell, R. Driessen and S. Candy (Australia) Title: OPTIMISING THE DESIGN OF ...
Meeting Document : WG-EMM-11/42 : Autor(es): C. Southwell, R. Driessen and S. Candy (Australia)
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Developing conceptual models of elements of the Antarctic marine ecosystem: marine mammals
Abstract: The Convention for the Conservation of Antarctic Marine Living Resources (CCAMLR) is ... currently considering plausible models of the Southern Ocean ecosystem within the Working Group on Ecosystem ... Monitoring and Management (WG-EMM). This paper describes properties for two groups of marine mammals that may ... be included in future ecosystem models of the Southern Ocean: cetaceans and pack-ice breeding seals ...
Meeting Document : WG-EMM-04/65 : Autor(es): N. Gales and C. Southwell (Australia)
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Standing stock biomass of eight species of finfish around Elephant Island and the lower South Shetland Islands (Subarea 48.1) from the 1998 US AMLR bottom trawl survey
bottom trawl surveys in March, 1998 of the two major regions of the South Shetland Islands: Elephant ... Island and the lower South Shetland Islands from King George Island to Livingston Island. Estimates of ... Lepidonotothen squamifrons. Estimates of total stock biomass only were computed for two additional species ... one system using previous and updated estimates of seabed areas for Elephant Island and the lower ...
Meeting Document : WG-FSA-98/17 : Autor(es): C.D. Jones (USA), K.-H. Kock and S. Wilhelms (Germany)