Search results
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An initial examination of using CPUE as a fishery performance index for the krill fishery
Abstract: Early analyses of CPUE in the krill fishery concluded that it was not a useful index of krill abundance. However, understanding the factors effecting the operation of the krill fishery and the extent to which these reflect changes in krill abundance are key elements of developing
Meeting Document : WG-EMM-16/10 : Author(s): CCAMLR Secretariat
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Update of analysis on sea-ice concentration of southern part of 48.6 and 58.4.2 for the new research block on expected spawning ground of TOA
Abstract: Following WG-SAM-16/42 Rev. 1, we updated the analysis on the sea-ice concentration of the period (2002-2017 until April) for 48.6_4 and 48.6_5. In addition, we also analyze the ice concentration of 58.4.2 to examine accessibility there for fishing vessels as candidate for a new research
Meeting Document : WG-SAM-17/10 : Author(s): T. Namba, T. Ichii and T. Okuda
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The vision for a Southern Ocean Observing System
Abstract: The Southern Ocean is fundamentally important to the Earth system, influencing global climate, biogeochemical and ecological cycles. Limited observations suggest the Southern Ocean is changing, yet chronic under-sampling makes the causes and consequences of such changes difficult to
Meeting Document : WG-EMM-18/P10 : Author(s): M.P. Meredith, O. Schofield, L. Newman, E. Urban and M. Sparrow
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Consumption estimates for male Antarctic fur seals at the South Orkney Islands during the post mating migration
Abstract: The estimates of fur seal consumption of krill in subareas 48.1 to 48.3 which have been used in ecosystem modelling and CCAMLR’s risk assessment approach, are based on the distribution of fur seal breeding populations. Fur seal breeding colonies south of 60 o have remained relatively
Meeting Document : WG-EMM-18/10 : Author(s): I. Staniland and S. Hill
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Methodological aspects of the International Synoptic Krill Survey in Area 48, 2019
Abstract: The effect of differences in the methodology used for the CCAMLR 2000 krill acoustic survey and the 2019 synoptic survey were considered. These were 1) the effect of acoustic surveying at night, 2) differing trawl selectivity between the vessels that participated in the survey, and 3)
Meeting Document : SG-ASAM-2019/10 : Author(s): G. Macaulay, G. Skaret, T. Knutsen and B. Krafft
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Estimation of IUU catches of toothfish inside the Convention Area during the 2006/07 fishing season
Abstract: The paper presents an estimate of IUU catches of toothfish during the 2006/07 fishing season, using the standard methodology. Author(s): Secretariat Title: Estimation of IUU catches of toothfish inside the Convention Area during the 2006/07 fishing season Approval: Approved
Meeting Document : WG-FSA-07/10 Rev. 5 : Author(s): Secretariat
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Review of CCAMLR activities on monitoring marine debris in the Convention Area
Abstract: The current status of national programmes on monitoring of marine debris and their impact on marine mammals and seabirds in the Convention Area has been reviewed. The CCAMLR Marine Debris Database contains data from 13 sites, most within Area 48. There are 4 active sites that have data
Meeting Document : SC-CAMLR-XXVI/BG/10 : Author(s): Secretariat
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Summary of scientific observation programs undertaken during the 2005/06 season
Author(s): Secretariat Title: Summary of scientific observation programs undertaken during the 2005/06 season Approval: Approved
Meeting Document : SC-CAMLR-XXV/BG/10 : Author(s): Secretariat
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Report on the 4th International Fisheries Observer Conference (Sydney, Australia, 8 to 11 November 2005)
Author(s): CCAMLR Observer (Secretariat) Title: Report on the 4th International Fisheries Observer Conference (Sydney, Australia, 8 to 11 November 2005) Approval: Approved
Meeting Document : SC-CAMLR-XXIV/BG/10 : Author(s): CCAMLR Observer (Secretariat)
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Descriptive analysis of the Antarctic toothfish (Dissostichus mawsoni) tagging scheme in the Ross Sea for the years 1997/98 to 2003/04
Abstract: A descriptive analysis of the toothfish tagging programme carried out in the Ross Sea since 2001 is presented for the first time. Tag-release and tag-recapture data are presented for both toothfish species for Subareas 88.1 and 88.2 for New Zealand vessels only. This is because data from
Meeting Document : WG-FSA-SAM-05/10 : Author(s): A. Dunn, S.M. Hanchet and K. Maxwell (New Zealand)