Search results
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A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2018 random stratified trawl survey
t in the 2018/19 season and 320 t in the 2019/20 season respectively satisfied the CCAMLR decision rules. Author ... t in the 2018/19 season and 320 t in the 2019/20 season respectively satisfied the CCAMLR decision rules. ... in the vicinity of Heard Island and McDonald Islands during April 2018. This paper provides an updated growth ... , abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX ...
Meeting Document : WG-FSA-18/56 : Author(s): D. Maschette and D. Welsford
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Spatial overlap of krill-dependent predators and krill fishery catches and a proposal for subdivision of catch limits in Subarea 48.1
restricted to the last 5 years, since this time period emphasizes the shift toward autumn and winter fishing ... the winter period, especially in the Bransfield Strait. Across years, predator distributions appeared ... the distribution of fishing effort. A comparison of CEMP parameters from two years with large differences in total ... of 155,000 tonnes provides a catch consistent with the objectives of Article II of the Convention. Author ...
Meeting Document : WG-EMM-14/36 : Author(s): J.T. Hinke, M.E. Goebel (USA), M.M. Santos (Argentina), P.N. Trathan (UK), W.Z. Trivelpiece and G.M. Watters (USA)
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COMPARISON OF THE BIOMASS OF ANTARCTIC KRILL, (EUPHAUSIA SUPERBA), AROUND THE SOUTH SHETLAND AND SOUTH ORKNEY ISLANDS IN THREE YEARS: 1999, 2000 AND 2008
. Together the data from these three years suggest that biomass in the South Orkney Islands is similar ... IN THREE YEARS: 1999, 2000 AND 2008 Approval: Approved ... -Hampton (1991) methodology, and represent the first estimate of biomass in this region. Together the data ... from these three years suggest that biomass in the South Orkney Islands is similar to the biomass ...
Meeting Document : WG-EMM-08/26 : Author(s): C. Reiss and A. Cossio (USA)
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Distribution of foraging by female Antarctic fur seals
. This pattern was consistent among years of different prey availability. Lactating females were constrained ... to forage mainly within 100 km of the location at which the offspring was being raised. When this constraint ... among years of different prey availability. Lactating females were constrained to forage mainly within ... 100 km of the location at which the offspring was being raised. When this constraint was removed ...
Meeting Document : WG-EMM-03/38 : Author(s): I.L. Boyd, I.J. Staniland and A.R. Martin (United Kingdom)
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Dietary composition of juvenile Dissostichus eleginoides (Pisces, Nototheniidae) around Shag Rocks and South Georgia, Antarctica.
ranges of 30–70 cm (TL). Fish was by far the main food on the shelves of Shag Rocks and South Georgia ... on their local abundance. The large proportion of fish exhibiting stomachs full or close to fullness (together 62 ... ‘‘Q’’ (%) methods. The samples consisted chiefly of immature specimens, with predominant length ranges of 30–70 cm ... on their local abundance. The large proportion of fish exhibiting stomachs full or close to fullness (together 62 ...
Meeting Document : WG-FSA-05/P6 : Author(s): Casaux, R., Barrera-Oro, E.R., Marschoff, E.R.
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2013–14
Abstract: This report summarises the timing, depth, and location of fishing together ... . As in recent years, the remaining catches came mainly from SSRUs 88.1C, 88.1J, and 88.2H. Unstandardised ... Antarctic toothfish CPUE in the Ross Sea and Subarea 88.2 fisheries have fluctuated over the past 12 years ... with a slight decline in the past two years. Length frequency distributions of Antarctic toothfish in the Ross ...
Meeting Document : WG-FSA-14/52 : Author(s): M. Stevenson, S. Hanchet, S. Mormede and A. Dunn (New Zealand)
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AFRICAN IUU CAPACITY BUILDING WORKSHOP AND EXPENDITURE FROM THE CDS FUND – REPORT TO CCAMLR-XXIX
Convention Area. The workshop was successful in raising awareness of IUU fishing and CCAMLR more widely ... present gave encouragement for the improved deterrence of IUU for the longer term, and raised the prospect ... of holding similar regional events in future years. Background 2. At CCAMLR-XXVII the Commission endorsed ... . The workshop was successful in raising awareness of IUU fishing and CCAMLR more widely and identified ...
Meeting Document : CCAMLR-XXIX/09 : Author(s): Delegations of Australia, South Africa, the United Kingdom and the CCAMLR Secretariat
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2011/12
of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period 1997–98 ... and for 10 years in Subarea 88.2. This report summarises the timing, depth, and location of fishing together ... Abstract: The exploratory fishery for Dissostichus spp. has now been operating for 16 years ... in Subarea 88.1 and for 10 years in Subarea 88.2. This report summarises the timing, depth, and location ...
Meeting Document : WG-FSA-12/42 : Author(s): M.L. Stevenson ,S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11
of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period 1997–98 ... of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period 1997&ndash ... Abstract: The exploratory fishery for Dissostichus spp. has now been operating for fifteen years ... in Subarea 88.1 and for ten years in Subarea 88.2. This report summarises the timing, depth, and location ...
Meeting Document : WG-FSA-11/45 : Author(s): M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)
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Do Adélie penguin fledgling weights provide an index of prey availability?
Abstract: We examine fledgling weights measured over 11 years at Béchervaise Island in relation ... trips during the guard period and relatively short trips during the crèche period. The concerns raised ... We examine fledgling weights measured over 11 years at Béchervaise Island in relation to two ... trips during the guard period and relatively short trips during the crèche period. The concerns raised ...
Meeting Document : WG-EMM-05/21 : Author(s): L. Emmerson, C. Southwell and J. Clarke (Australia)