Search results
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Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1999/2000
associated with seabirds at Bird Island, South Georgia. In this, the seventh year of standardised recording ... gear remained within the levels of previous years for all other species, except black-browed albatross ... with seabirds at Bird Island, South Georgia. In this, the seventh year of standardised recording ... gear remained within the levels of previous years for all other species, except black-browed albatross ...
Meeting Document : SC-CAMLR-XIX/BG/04 : Author(s): Delegation of the United Kingdom
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Fisheries in the Southern Ocean – an ecosystem approach. Trans. Roy. Soc. Lond. (in press)
bound by its Article II, 3 to follow an ecosystem approach to management. This approach has been ... with the science–related aspects of CCAMLR and its development towards an ecosystem approach to the ... set out in Article II, 3, the Scientific Committee established the CCAMLR Ecosystem Monitoring Program ... gunnari). Both fisheries are managed in a single species context, however, with conservation measures in ...
Meeting Document : SC-CAMLR-XXIV/P01 : Author(s): Kock, K.-H., K. Reid, J. Croxall and S. Nicol
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Further development and progress towards evaluation of an Antarctic toothfish (Dissostichus mawsoni) stock model for the Ross Sea
(single-area). The second and third scenarios (2-area and 3-area respectively) split the Ross Sea into ... either two or three discrete areas, with migrations of fish between areas. The 2-area model appeared to ... observations defining migration between areas. The 3-area model, showed many problems in fitting the data ... data simulated from the 2-area model. All the multi-area models investigated here could do with ...
Meeting Document : WG-FSA-SAM-05/12 : Author(s): A. Dunn, D.J. Gilbert and S.M. Hanchet (New Zealand)
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2015-16 Research plan in Division 58.4.4 for Dissostichus spp.
, Shinsei maru No. 3, had conducted research fishing in accordance with a research plan submitted under CM ... vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). For the season 2014/15 ... estimated around 700 tonnes. CASAL model is updated with 2014 data but in the absence of an assessment using ...
Meeting Document : WG-SAM-15/52 : Author(s): Delegation of France
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Research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.4
, Shinsei maru No. 3, had conducted research fishing in accordance with a research plan submitted under CM ... vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). For the season 2014/15 ... estimated around 700 tonnes. CASAL model is updated with 2014 data but in the absence of an assessment using ...
Meeting Document : WG-FSA-15/67 : Author(s): A. Rélot-Stirnemann (France)
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FISHING EQUIPMENT, MARINE DEBRIS AND HYDROCARBON SOILING ASSOCIATED WITH SEABIRDS AT BIRD ISLAND, SOUTH GEORGIA, 2007/2008
2008. It is the fifteenth such annual report. As in previous years, the majority of items (84 ... . It is the fifteenth such annual report. As in previous years, the majority of items (84%) of marine debris and fishing ...
Meeting Document : WG-FSA-08/25 : Author(s): D. Fox (UK)
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Fishing equipment, marine debris and hydrocarbon soiling associated with seabirds at Bird Island, South Georgia, 2005/06
. It is the thirteenth such annual report. As in previous years, more items of marine debris and fishing gear (mostly ... report. As in previous years, more items of marine debris and fishing gear (mostly longlining gear) were ...
Meeting Document : SC-CAMLR-XXV/BG/11 : Author(s): Delegation of the United Kingdom
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The development of spatially and temporally controlled measures of survival and tag-detection for the CCAMLR tagging program
effort (e.g. vessel, vessel-trip). We developed indices to compare (i) the tag detection rate ... meaningful indices of relative tagging performance of groups of fishing effort (e.g. vessel, vessel-trip). We ...
Meeting Document : WG-SAM-12/30 : Author(s): S. Mormede and A. Dunn (New Zealand)
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Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)
is difficult to assess, particularly in the early years of the fishery when information is sparse ... include a lack of detailed data from the early years of the fishery, differences in catchability between ... from the former Soviet Union dominated the fishery for the first three years. Since the start ... and adjacent waters. These estimates were, in some years, substantially different from the reported catch ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Author(s): Parkes, G., C.A. Moreno, G. Pilling and Z. Young
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Indices of prey availability near the Seal Island CEMP site: 1990 to 1996
surveys each year were subsampled to include the foraging range of predators breeding at Seal Island ... biomass of juvenile krill near Seal Island during the first survey of each year as compared to the biomass ... of post-spawning adults near Seal Island during the second survey of each year. It is hoped ... each year were subsampled to include the foraging range of predators breeding at Seal Island. Indices ... and are later displaced by spawning adults. Variation of prey density between surveys within a year thus ... Seal Island, and persistence over time. Acoustic data from two AMLR surveys each year were subsampled ... of juvenile krill near Seal Island during the first survey of each year as compared to the biomass of post ... -spawning adults near Seal Island during the second survey of each year. It is hoped that these indices may ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 37–45 : Author(s): Hewitt, R.P., G. Watters and D.A. Demer