Search results
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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
that the modes represented year classes and that one translucent zone is formed annually in otoliths of juvenile ... represented year classes and that one translucent zone is formed annually in otoliths of juvenile D. mawsoni ... ) have been aged assuming that one translucent zone is formed annually in the otoliths of this species ... , sagittal otoliths were examined from D. mawsoni that had been injected with oxytetracycline some years ...
Meeting Document : WG-FSA-02/33 : Author(s): P.L. Horn, C.P. Sutton (New Zealand) and A.L. DeVries (USA)
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The annual random stratified trawl survey to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari in the Heard Island region (Division 58.5.2) for 2012
generally high in comparison with previous years, with the total fish catch being twice as high as the long ... and about one and a half times higher than the long-term average. Champsocephalus gunnari catches were twice ... and corals. Catches of individual taxa were generally much lower than in previous years, except for coral ... generally high in comparison with previous years, with the total fish catch being twice as high as the long ...
Meeting Document : WG-FSA-12/25 : Author(s): G.B. Nowara and T. Lamb (Australia)
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THE ISSUE OF NON-COMPLIANCE WITH CCAMLR TAGGING PROGRAM
that the data will be made available to SCIC at this year’s meeting. Australia undertook an assessment ... that the data will be made available to SCIC at this year’s meeting. Australia undertook an assessment ...
Meeting Document : CCAMLR-XXVII/BG/22 : Author(s): Delegation of Australia
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1997 winter and 1997/98 pup-rearing season
in packaging bands was higher than recent years in both summer and winter. Only one seal sustained a severe ... in packaging bands was higher than recent years in both summer and winter. Only one seal sustained a severe ... were from adult females, a much higher proportion than in previous years. The number of entanglements ... adult females, a much higher proportion than in previous years. The number of entanglements ...
Meeting Document : SC-CAMLR-XVII/BG/11 : Author(s): Delegation of the United Kingdom
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Summarised results of an integrated fisheries survey in the 1987/88 season (Available in Russian only)
Author(s): USSR Title: Summarised results of an integrated fisheries survey in the 1987/88 ...
Meeting Document : SC-CAMLR-VIII/BG/07 : Author(s): USSR
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Joint research proposal for the Dissostichus spp. exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) by Australia, France, Japan, Republic of Korea and Spain
(commenced 2012/13) and Spain (commenced 2012/13). WG-SAM-16 welcomed plans for one consolidated research ... 2012/13) and Spain (commenced 2012/13). WG-SAM-16 welcomed plans for one consolidated research plan ...
Meeting Document : WG-FSA-16/29 : Author(s): Delegations of Australia, France, Japan, Republic of Korea and Spain
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Risk assessment framework for subdividing the krill catch trigger level, including relevant background data and information
Abstract: At its annual meeting in 2016, WG-EMM recalled its obligation to review and advise on ... discussions on this subject in paragraphs 2.201 to 2.244 of its WG report. WG-EMM recommended that work be ... undertaken to further develop a risk assessment approach to spatially subdivide the trigger level for krill ... in Area 48 through an e-group and to deliver these outputs to Scientific Committee (WG-EMM-16 ...
Meeting Document : SC-CAMLR-XXXV/BG/37
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Preliminary results from the Argentine tagging program for the Patagonian toothfish in the south-western Atlantic
Abstract: A Tagging Program for Patagonian toothfish in the longline Argentine fishery outside ... migration of Patagonian toothfish in order to increase biological knowledge on the species and improve ... toothfish were tagged and released by Observers form National Institute for Fisheries Research and ... Development (INIDEP). The chosen tag was an orange standard anchor T-bar tag, similar to those used in other ...
Meeting Document : WG-SAM-12/32 : Author(s): P.A. Martínez, J.A. Waessle and O.C. Wöhler (Argentina)
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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 ... . Albatrosses have an economic impact 0n longline fisheries with annual losses to the southern bluefin tuna ... , it would be many millions of dollars greater. Apart from a concern for albatrosses, Japan's ... ill the problem is possible and that an overall reduction in excess of 90% could be achieved. Further ...
Meeting Document : WG-IMALF-94/06 : Author(s): Brothers, N. 1991. Biol. Conservation, 55: 255-268.
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Southern Ocean Network of Acoustics (SONA)
collection and processing with a view to provide that data on an open access basis. Author(s): S. Fielding ... of scientific institutes and industrial partners who have united to measure an under-sampled ... component of the ecosystem – the mid-trophic level, to agree common standards and protocols for data ...
Meeting Document : WG-EMM-13/17 Rev. 1 : Author(s): S. Fielding (United Kingdom), E. Josse (France), R. Kloser (Australia), R. O’Driscoll (New Zealand), C. Reiss (USA) and G. Skaret (Norway)