Search results
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Establishing an Intersessional Correspondence Group (ICG) to consider approaches for appropriately integrating climate change into the work of the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR)
sustain a process for appropriately integrating climate change into the work of the Commission. Australia ... , a draft of which is provided at Attachment A. Author(s): Delegations of Australia and Norway Title ...
Meeting Document : CCAMLR-XXXIV/31 : Author(s): Delegations of Australia and Norway
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Integrated environment–prey–predator interactions off South Georgia: implications for management of fisheries
rather than the South Atlantic. A combination of factors, including advection, local bathymetry and high ... and this is a food source for large populations of penguins and seals that breed at South Georgia. A ...
Meeting Document : WG-EMM-01/27 : Author(s): I.L. Boyd (United Kingdom)
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Standardised estimates of D. eleginoides catches per effort in Subarea 48.3 using information for 1985/86–1990/91 seasons
Abstract: A brief description of hawl-by-hawl data sets from Ukrainian commercial vessels fishing ... approximately similar, while in 1996-99 it decreased sharply. It is shown that significance of such factors as a ... month and depth is low, and a modified model developed without these factors consideration provides more ...
Meeting Document : WG-FSA-00/33 : Author(s): P. Gasiukov (Russia) and V. Bibik (Ukraine)
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Correlation between krill and Champsocephalus gunnari stocks in the South Georgia Area 48.3
Abstract: After almost a ten-year gap in fishing for Champsocephalus gunnari in the area of South ... Georgia and Shag Rocks, the Russian large-sized trawler ZAKHAR SOROKIN (the MOONZUND-type) attempted a ... determine a clear correlation between concentrations of adult fish and krill on the north-western shelf of ...
Meeting Document : WG-EMM-99/27 : Author(s): K.V. Shust, V.L. Senioukov, P.N. Kochkin andN.A. Petrukhina (Russia)
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EXPLORING THE ROBUSTNESS OF THE CURRENT TOOTHFISH SPP. HARVEST CONTROL RULES AND POTENTIAL EXPLOITATION RATE-BASED ALTERNATIVES
Abstract: In this paper a simple biomass dynamic population model is used as a paradigm for the ... dynamics of toothfish spp. in the CCAMLR area. This model underpins a management strategy evaluation ...
Meeting Document : WG-SAM-09/14 : Author(s): R. Hillary (United Kingdom)
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REVISED AGE AND GROWTH ESTIMATES FOR ANTARCTIC STARRY SKATE, AMBLYRAJA GEORGIANA, FROM THE ROSS SEA
Abstract: A previous study on the age and growth of Amblyraja georgiana in the Ross Sea suggested ... (Francis and Ó Maolagáin, 2005). We present an alternative interpretation of age and growth in A. georgiana ... interpretation, but a validation study is required to determine which growth scenario is correct. Author(s): M.P ...
Meeting Document : WG-FSA-08/21 : Author(s): M.P. Francis (New Zealand) and M.J. Gallagher (Ireland)
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Diagnostic model of functioning of Antarctic krill population in the Cooperation Sea
Abstract: Being prepared by a collective of authors, this paper demonstrates some approaches to ... assess variations in parameters of the ecosystem and its staunchness against their impact. A possibility ... is shown to apply logical-information modelling for future creation of a prognostic model of ...
Meeting Document : WG-Joint-94/07 : Author(s): V. Belyaev and M. Khudoshina (Ukraine)
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Albatross mortality and associated bait loss in the Japanese longline fishery in the Southern Ocean
Abstract: A conservative calculation of the number of albatrosses killed annually on Japanese ... , it would be many millions of dollars greater. Apart from a concern for albatrosses, Japan's ... longline fishermen would also benefit by using the solutions offered. It is suggested that a 70% reduction ...
Meeting Document : CCAMLR-IX/BG/17 : Author(s): Delegation of Australia
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Feasibility of trawl surveys to estimate abundance of juvenile toothfish in Subarea 88.1
Abstract: This report presents results from a desktop study to determine the feasibility of ... conducting trawl surveys for juvenile toothfish in Subarea 88.1 (Ross Sea). Potential problems including a ... and previous research cruises. The major limitation on a trawl survey in the Ross Sea is ice cover. On ...
Meeting Document : WG-FSA-SAM-04/07 : Author(s): Wood, B.A., ODriscoll, R.L., Hanchet, S.M.
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Application of continuous time Markov chains to modelling animal movement: estimation of movement rates and retention times for Patagonian toothfish
Abstract: The study of animal movement and distribution has been a central focus in ecology since ... little application in data analyses or prediction in studies movement. Here we develop a continuous time ... , discrete state stochastic model, a continuous time Markov chain (CTMC), for analyzing movement data ...
Meeting Document : WG-FSA-SAM-06/16 : Author(s): C. Wilcox, M. Bravington and D. Peel (Australia)