Search results
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–G for the years 2002–03 to 2010–11
smaller fish are typically caught and effort has been light; and north of 70.2° S where larger fish ... sensitivities including (i) unaccounted mortality due to lost gear, (ii) catch and tag data from the southern ... smaller fish are typically caught and effort has been light; and north of 70.2° S where larger fish ... sensitivities including (i) unaccounted mortality due to lost gear, (ii) catch and tag data from the southern ...
Meeting Document : WG-FSA-11/43 : Author(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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Further development of coarse- and medium-scale spatially explicit population dynamics operating models for Antarctic toothfish in the Ross Sea region
, suggesting that younger fish were found predominantly in the southern shelf areas, mature fish on the slope ... toothfish, suggesting that younger fish were found predominantly in the southern shelf areas, mature fish ... models that categorised fish as immature, mature, pre-spawning, spawning, or post-spawning. Observations ... and spawning fish in the northern areas of the Ross Sea region. Fits to the commercial catch proportions-at-age ...
Meeting Document : WG-FSA-12/44 : Author(s): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand)
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Simulating nursery areas for Antarctic krill along the western Antarctic Peninsula with relevance for the Domain 1 MPA Planning process
transport of Circumpolar Deep Water and higher ocean temperatures) may alter their distribution along ... . Projected ocean temperature and density fields were obtained from the Coupled Model Intercomparison Project ... transport of Circumpolar Deep Water and higher ocean temperatures) may alter their distribution along ... . Projected ocean temperature and density fields were obtained from the Coupled Model Intercomparison Project ...
Meeting Document : SC-CAMLR-XXXVI/BG/12 : Author(s): Delegations of Argentina and Chile
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Sensitivity analysis for parameters of predatory species CCAMLR Ecosystem Monitoring Program
Georgia and Signy Island, South Orkney Islands, 1976 to 1987: Implications for Southern Ocean monitoring ... monitoring continued in discussions of the Commission for the Conservation of Antarctic Marine Living ... studies. In: SAHRHAGE, D. (Ed). Antarctic Ocean and Resources Variability. Berlin: Springer-Verlag: 261 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 411–432 : Author(s): Whitehead, M.D.
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Report to CCAMLR-XXIX on the implementation of the Agreement on the Conservation of Albatrosses and Petrels
Abstract: ABSTRACT This paper reports on progress made by the Agreement on the Conservation ... fisheries is the effective management of offal discharge and fish discards through full retention of all ... waste material, or mealing (the conversion of waste into fish meal waste reducing discharge to sump ... water). In the absence of this it is critical not to discharge offal or fish discards during shooting ...
Meeting Document : CCAMLR-XXIX/BG/18 : Author(s): ACAP Secretariat
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Assessment of incidental catches of seabirds in the French EEZ included in Division 58.5.1 and Subarea 58.6
of the Southern French Islands, and the improvements that France wants to do to keep on reducing incidental catch ... in the Southern French Islands, supervised by the national nature reserve created in 2006. Author ... of the Southern French Islands, and the improvements that France wants to do to keep on reducing incidental catch ... in the Southern French Islands, supervised by the national nature reserve created in 2006. ...
Meeting Document : WG-FSA-13/06 : Author(s): C. Marteau (France)
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Surface exchange between the Weddell and Scotia Seas
Abstract: Within Drake Passage, the southern flank of the Antarctic Circumpolar Current (ACC ... Sea. ACC frontal currents, in particular the Southern ACC Front, act as dynamical transport barriers ... Within Drake Passage, the southern flank of the Antarctic Circumpolar Current (ACC) hosts ... currents, in particular the Southern ACC Front, act as dynamical transport barriers to the drifters ...
Meeting Document : WG-EMM-14/P03 : Author(s): A.F. Thompson and M.K. Youngs
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Evaluating MPA scenarios in Planning Domain 1 using a dynamic food-web model
around Elephant Island seems to benefit chinstrap penguins. We conclude that the most southern areas ... of these southern areas may be particularly important for ensuring a positive outcome from the D1MPA. Author ... to benefit chinstrap penguins. We conclude that the most southern areas proposed for protection might ... positively impact the biomass of krill and krill predators. Protection of these southern areas may ...
Meeting Document : SC-CAMLR-XXXVII/BG/04 : Author(s): Delegation of the USA
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Fishery Report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)
on the number and duration of fishing activities of illegal vessels known, or believed, to have operated ... of directed fishing for D. eleginoides, described in Conservation Measures 32-10, 32-11 and 32-12, remain ... requirements...................................................... 7 5. By-catch of fish ... Interactions involving marine mammals with longline fishing operations .... 9 7. Harvest controls ...
Document : Site Section: Publications
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The annual random stratified trawl survey in the waters of Heard Island (Division 58.5.2) to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari for 2015
, the FV Southern Champion, which had been used for all previous surveys. Other sampling protocols ... catches were smaller the long-term average. Length measurements were taken for nearly 23,000 fish ... on a new vessel, the FV Atlas Cove, following the retirement of the previous vessel, the FV Southern ... were smaller the long-term average. Length measurements were taken for nearly 23,000 fish ...
Meeting Document : WG-FSA-15/11 : Author(s): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)