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A hierarchical classification of benthic biodiversity and assessment of protected areas in the Southern Ocean
Southern Ocean including near-shore Antarctica. We achieve this by using a hierarchical spatial ... according to depth strata defined by known species distributions. Environmental types are uniquely ... classified according to the geomorphic features found within the bathomes in each ecoregion. We identified ... surrogates of different assemblages of biodiversity to assess the representativeness of MPAs. We found that ...
Meeting Document : WS-MPA-11/23 : Автор(ы): L.L. Douglass, J. Turner, H.S. Grantham, S. Kaiser, R. Nicoll, A. Post, A. Brandt and D. Beaver (WWF–ASOC)
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Major fishery events in Kerguelen Islands: Notothenia rossii, Champsocephalus gunnari, Dissostichus eleginoides – current distribution and status of stocks
(Notothenia rossii) off the Kerguelen Islands occurred after the discovery by the Soviet Union scouting ... during the historic fishing period (1970-2010) shows permanent aggregations by species in specific and ...
Meeting Document : WS-MPA-11/P04 : Автор(ы): G. Duhamel, P, Pruvost, M. Bertignac, N. Gasco and M. Hautecoeur
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SOUTHERN OCEAN SENTINEL: REPORT OF THE FIRST INTERNATIONAL WORKSHOP IN 2009
impacts on Southern Ocean marine ecosystems and work towards a quantitative assessment of impacts by 2014 ... ecosystems by the Intergovernmental Panel on Climate Change. It will also assist CCAMLR in addressing climate ...
Meeting Document : WG-EMM-09/37 : Автор(ы): A.J. Constable
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ASSESSMENT OF PATAGONIAN TOOTHFISH POPULATION IN THE NORTH OF SUBAREA 48.4 USING DATA FROM A FOUR-YEAR TAGGING EXPERIMENT
tagging rate of 5 fish per tonne was exceeded by both vessels, with 344 D. eleginoides tagged and released ... a limited number of cohorts. 7. CASAL confirms that the vulnerable biomass is dominated by a single ...
Meeting Document : WG-FSA-09/17 : Автор(ы): J. Roberts and D.J. Agnew (United Kingdom)
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A history of the exploitation of the Ross Sea, Antarctica
that. An intense extraction of Weddell seals Leptonychotes weddellii by the heroic expeditions and then ... by New Zealand to feed sled dogs in the 1950-80s caused the McMurdo Sound population to permanently ...
Meeting Document : WG-EMM-09/P03 : Автор(ы): D.G. Ainley
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Dynamics of Notothenia rossii rossii size-age structure on the Kerguelen Islands shelf
of the stock, the major part of catches (more than 80%) was formed by repeated spawning fish. then as ... of the specialised fishery in 1985 and after the marbled rockcod by-catch at other fisheries was ...
Meeting Document : WG-FSA-94/04 : Автор(ы): P.B. Tankevich (Ukraine)
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INGESTION OF FISHING GEAR AND ENTANGLEMENTS OF SEABIRDS: IMPLICATIONS FOR MONITORING AND MANAGEMENT
. Stomach content analysis suggested that 1300-2048 items of gear are currently consumed per annum by the ... wandering albatross population at this archipelago. Many hooks are completely digested by chicks, long-term ... of a 16 year dataset collected at Bird Island indicated that the amount of gear found in association ...
Meeting Document : WG-IMAF-09/10 : Автор(ы): R.A. Phillips, C. Ridley, N. Harrison (United Kindom), K. Reid (Secretariat), G.N. Tuck (Australia) and P.J.A. Pugh (United Kingdom)
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FURTHER DEVELOPMENTS OF A SIMULATION MODEL, ‘PATCH’, FOR EVALUATING MANAGEMENT STRATEGIES TO CONSERVE BENTHIC HABITATS (VULNERABLE MARINE ECOSYSTEMS) WHICH ARE POTENTIALLY VULNERABLE TO IMPACTS FROM BOTTOM FISHERIES
model has been developed for use by CCAMLR to evaluate, using computer simulations, proposed within ... approach in managing Antarctic fisheries. The model is ready for use by WG-FSA this year to begin ...
Meeting Document : WG-FSA-09/42 : Автор(ы): A.J. Constable (Australia)
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A PRELIMINARY BALANCED TROPHIC MODEL OF THE ECOSYSTEM OF THE ROSS SEA, ANTARCTICA, WITH EMPHASIS ON APEX PREDATORS
of the lower trophic level species in the model are grouped by functional role because information is ... not available at greater taxonomic resolution. The model separates the following apex predators by ...
Meeting Document : WG-EMM-08/42 : Автор(ы): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)
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Evaluation of krill transport factor results in Subarea 48.2 in summer period of 1996
boundaries by value of biomass transported and by transport direction as well. The total balance of krill ...
Meeting Document : WG-EMM-96/37 : Автор(ы): Sushin, V.A., Kasatkina, S.M., Shnar, V.N., Abramov, A.M., Polischuk, M.I.
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