Search results
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Estimating by-catch from CCAMLR data
to treat ‘missing catch values’ using estimates derived from the mean weights of by-catch species ... to treat ‘missing catch values’ using estimates derived from the mean weights of by-catch species ...
Meeting Document : WG-FSA-SAM-05/4 : Author(s): Secretariat
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Foraging energetics of grey headed albatrosses Diomedea chrysostoma at Bird Island, South Georgia
Georgia. Mean food consumption (estimated from a water influx rate of 1.01 l d-1 and data on dietary ... . Mean food consumption (estimated from a water influx rate of 1.01 l d-1 and data on dietary composition ...
Meeting Document : SC-CAMLR-VII/BG/31 : Author(s): D.P. Costa (USA) and P.A. Prince (United Kingdom)
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Proposal for a Climate Change Response Work Program for CCAMLR
of Reference of the Intersessional Correspondence Group (ICG) to develop approaches for integrating ... considerations of the impacts of climate change into the work of CCAMLR (components of TORs 7 and 8). It aims to ... build on related work of the Commission, SC-CAMLR and its working groups, and to link with related work ... being undertaken by the Committee for Environmental Protection (CEP). Author(s): Delegations of ...
Meeting Document : WG-EMM-17/19 : Author(s): Delegations of Australia and Norway on behalf of the Climate Change Intersessional Correspondence Group
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Updated species profile for Antarctic toothfish (Dissostichus mawsoni)
Abstract: A species profile, covering aspects of the biology, fisheries and stock assessment of ... , and depredation. It focused primarily on the biology of D. mawsoni based on information collected from ... the Ross Sea fishery because that was where most of the work had been carried out. The aim of the ... current work was to update and revise the species profile of Hanchet (2006). It updates, collates, and ...
Meeting Document : WG-FSA-10/24 : Author(s): S.M. Hanchet (New Zealand)
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Seabird avoidance measures for small Alaskan longline vessels
. Vessels deploying snap-on gear at 2 to 3.5 knots produced mean access windows of 28 to 38 m while the mean ... produced mean access windows of 28 to 38 m while the mean access window produced by vessels deploying fixed ...
Meeting Document : WG-FSA-05/36 : Author(s): E.F. Melvin and M. Wainstein (USA)
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Proposed expansion of research block 48.6_4 for more reliable stock assessment
Abstract: At WG-SAM-15, Japan indicated it would submit a revised proposal on the design of ... research block 48.6_4 to WG-FSA-15. Here we propose the westward expansion of the research block along the ... continental shelf-slope to promote sufficient utilization of the catch limit, which would enable us to ... contribute to detecting tagged fish that had moved out of research block 48.6_4 to the continental slope ...
Meeting Document : WG-FSA-15/24 : Author(s): T. Ichii, T. Namba (Japan), D.C. Welsford (Australia) and K. Taki (Japan)
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CEMP indices: sea ice data
Abstract: The position of the sea ice edge around the Antarctic continent was digitised into ... MAPINFO GIS software from the Joint Ice Centre weekly charts of sea ice distribution. The digitised images ... were then used to calculate the distance of the ice edge from CEMP sites throughout the year. These ... data are used to construct several of the indices associated with CEMP Environmental Monitoring Method ...
Meeting Document : WG-CEMP-93/15 : Author(s): Secretariat
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Beach debris surveys - Prince Edward Islands, 1993 to 1995
surveys of beached debris within the Convention area. Most non-wooden artefacts were plastic. Fishing ... floats and other fishing gear formed a variable proportion of the items surveyed. Artefacts that could be ... Marion Island. It is recommended that the use of expanded plastic foams and plastic strapping as ... possible after the 1995/96 survey is completed. Author(s): Delegation of South Africa Title: Beach debris ...
Meeting Document : CCAMLR-XIV/BG/14 : Author(s): Delegation of South Africa
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Foraging range and at-sea locations of female Antarctic fur seals, Cape Shirreff, Livingston Island, from 1999–2002
at-sea satellite locations (mean: 12/day/female, SE±0.11), after the data were filtered to eliminate ... ). The mean range traveled offshore was 83.3km (SE?2.9) and the maximum distance was 369.1km. Foraging trip ... at-sea satellite locations (mean: 12/day/female, SE±0.11), after the data were filtered to eliminate ... ). The mean range traveled offshore was 83.3km (SE?2.9) and the maximum distance was 369.1km. Foraging trip ...
Meeting Document : WG-EMM-02/53 : Author(s): M.E. Goebel, S.N. Sexton and D.P. Costa (USA)
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Aide memoire: Balleny Islands
of protection. New Zealand's past proposals have not yet achieved consensus support and the ... represents the best method of protecting the important values of the Balleny Islands would be developed for ... Abstract: The Balleny Islands area contains special values which New Zealand believes are worthy ... process for designating marine protection within the Antarctic Treaty System is not clearly established ...
Meeting Document : WG-EMM-01/71 : Author(s): Delegation of New Zealand