Результаты поиска
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Status of white-chinned petrels Procellaria aequinoctialis Linnaeus 1758, at Bird Island, South Georgia
Abstract: The white-chinned petrel (Procellaria aequinoctialis) is an abundat, widespread petrel breeding in tussock grassland at sub-Antarctic islands. Over the last decade it has been killed in large numbers in temperate and sub-tropical longline fisheries. However, no data are available on the
Meeting Document : WG-FSA-01/26 Rev. 1 : Автор(ы): S.D. Berrow, J.P. Croxall and S.D. Grant (United Kingdom)
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IUCN/CITES criteria for critically endangered, endangered and vulnerable species
Author(s): Secretariat Title: IUCN/CITES criteria for critically endangered, endangered and vulnerable species Approval: Approved
Meeting Document : WG-FSA-00/48 Rev. 1 : Автор(ы): Secretariat
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United Kingdom research underway on Southern Ocean seabirds vulnerable to fisheries interactions
Author(s): J.P. Croxall (United Kingdom) Title: United Kingdom research underway on Southern Ocean seabirds vulnerable to fisheries interactions Approval: Approved
Meeting Document : WG-FSA-99/17 Rev. 1 : Автор(ы): J.P. Croxall (United Kingdom)
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A comparison of the maturity stages used to estimate the reproductive status of mackerel icefish Champsocephalus gunnari
Author(s): I. Everson, J. Ellison (United Kingdom) and K.-H. Kock (Germany) Title: A comparison of the maturity stages used to estimate the reproductive status of mackerel icefish Champsocephalus gunnari Approval: Approved
Meeting Document : WG-FSA-99/55 Rev. 1 : Автор(ы): I. Everson, J. Ellison (United Kingdom) and K.-H. Kock (Germany)
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A summary of observations on board longline vessels operating within the CCAMLR Convention Area
Author(s): Secretariat Title: A summary of observations on board longline vessels operating within the CCAMLR Convention Area Approval: Approved
Meeting Document : WG-FSA-98/10 Rev. 1 : Автор(ы): Secretariat
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Comments of the Working Group on Fish Stock Assessment on the FAO International Plan of Action on the Reduction of Incidental Catch of Seabirds in Longline Fisheries
Author(s): Secretariat Title: Comments of the Working Group on Fish Stock Assessment on the FAO International Plan of Action on the Reduction of Incidental Catch of Seabirds in Longline Fisheries Approval: Approved
Meeting Document : WG-FSA-98/34 Rev. 2 : Автор(ы): Secretariat
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Task group on reporting forms and instructions for scientific observations on board longline fishing vessels
Author(s): Secretariat Title: Task group on reporting forms and instructions for scientific observations on board longline fishing vessels Approval: Approved
Meeting Document : WG-FSA-98/46 ADDENDUM : Автор(ы): Secretariat
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Summary of a three year mark-recapture experiment to estimate population size of Antarctic toothfish (Dissostichus mawsoni) in Southern Area of Statistical Subarea 48.4
Abstract: A three-year tagging experiment was initiated by the UK in 2008/09 fishing season with the aims of providing the data required for assessments of the population structure, size, movement and growth of both Patagonian toothfish (Dissostichus eleginoides) and Antarctic tooth (Dissostichus
Meeting Document : WG-FSA-11/31 Rev. 2 : Автор(ы): R.C. Wakeford, J. Roberts and R.E. Mitchell (United Kingdom)
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New gonad identification guides for Dissostichus eleginoides
Abstract: Difficulties in distinguishing between certain gonad stages is of common concern for observers onboard vessels fishing for Dissostichus eleginoides. To minimise errors in interpretation of maturity scales of D. eleginoides a comprehensive identification guide has been prepared. It is
Meeting Document : WG-FSA-11/39 Rev. 1 : Автор(ы): N. Gasco (France), J. Brown (United Kingdom) and G. Duhamel (France)
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, in Subarea 48.3 using a length based population dynamics modelv
Abstract: A length-based projection model is used to estimate catch limits for the 2011/12 fishing season for Champsocephalus gunnari in CCAMLR sub area 48.3. The model is initialised using estimated numbers at length derived from survey length density and biomass density data, removing the need
Meeting Document : WG-FSA-11/30 Rev. 1 : Автор(ы): R.E. Mitchell and S.M. Martin (United Kingdom)
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