Search results
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Sensitivities in the assessment of the Patagonian toothfish (D. eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data
Abstract: The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years ... recapture data (excluding in-year recaptures). A theoretical analysis of the use of data from double-tagged ... The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years of tag ... data (excluding in-year recaptures). A theoretical analysis of the use of data from double-tagged ...
Meeting Document : WG-SAM-17/35 : Author(s): T. Earl
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Domain 1 Marine Protected Area Preliminary Proposal – PART A: MPA Model
the best available solution for the management of the proposed MPA, one that takes into account ... for the management of the proposed MPA, one that takes into account conservation objectives, as well as other ...
Meeting Document : WG-EMM-17/23 : Author(s): Delegations of Argentina and Chile
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Deployment and recovery of an archival tag on an Antarctic toothfish in the Ross Sea
and migration patterns in fishes. Understanding these movement patterns is one of the key information needs ... in fishes. Understanding these movement patterns is one of the key information needs for the assessment ...
Meeting Document : WG-FSA-14/64 : Author(s): S.J. Parker, D.N. Webber and R. Arnold (New Zealand)
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Preliminary results from a study examining spatial structure and connectivity in Patagonian toothfish (Dissostichus eleginoides) in the South Atlantic section of the Southern Ocean
than a genetic one. Author(s): J.R. Ashford (USA), A. Arkhipkin (United Kingdom) and C.M. Jones (USA ... than a genetic one. ...
Meeting Document : WG-FSA-03/86 Rev. 1 : Author(s): J.R. Ashford (USA), A. Arkhipkin (United Kingdom) and C.M. Jones (USA)
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Notification for research vessel activity in Divisions 58.4.4a and 58.4.4b
fishing since 2002. It has been five years since this prohibition, and it is of great interest to know ... fishing since 2002. It has been five years since this prohibition, and it is of great interest to know ...
Meeting Document : SC-CAMLR-XXVI/09 : Author(s): Delegation of Japan
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Integration of CPUE data into assessments using the generalised yield model
Abstract: For the last 3 years, WG-FSA has accorded high priority to development of a method ... For the last 3 years, WG-FSA has accorded high priority to development of a method to integrate ...
Meeting Document : WG-FSA-00/39 : Author(s): G. Kirkwood (United Kingdom) and A. Constable (Australia)
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Developments towards an investigation of potential bias from the analysis of tag–release and recapture data in Ross Sea Antarctic toothfish abundance estimates
pattern of tag releases and recovery effort has changed over the years that the tagging programme has ... releases and recovery effort has changed over the years that the tagging programme has operated ...
Meeting Document : WG-FSA-SAM-06/10 : Author(s): A. Dunn (New Zealand)
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RAPID WARMING OF THE OCEAN AROUND SOUTH GEORGIA,SOUTHERN OCEAN, DURING THE 20TH CENTURY: FORCINGS, CHARACTERISTICS AND IMPLICATIONS FOR LOWER TROPHIC LEVELS
of the 20th century but there are few locations with data before the 1950s. In addition, assessments of change ... century, and we here consider almost year-round data from this location over an 81-year period (1925 ... to 2006). Based on these data, we observe significant warming between the early and late 20th century ... , with differential warming between summer and winter months and an indication that late 20th century summer ...
Meeting Document : WG-EMM-08/P03 : Author(s): M.J. Whitehouse, M.P. Meredith, P. Rothery, A. Atkinson, P. Ward and R.E. Korb
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Preliminary insights of Antarctic toothfish sub-adults life-history traits from the southern Weddell Sea (Subarea 48.5)
were immature, showing an age range of 10-13 years. Main prey consisted of Antarctic silverfish ... -Larsen Ice Shelf. In this document we report first data on individual age, gonad stage of maturity ... . In this document we report first data on individual age, gonad stage of maturity and diet through otolith readings ... , histological and stomach content analyses, respectively. All specimens were immature, showing an age range ...
Meeting Document : WG-FSA-18/06 : Author(s): M. La Mesa, F. Donato and E. Riginella
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Krill fishery report: 2010 update
. Approximately 40% of the catch has been taken by two vessels using the continuous fishing system. The forecast ... in Area 48 and reported a total catch of 125826 t; two vessels used the continuous fishing system ... % of the catch has been taken by two vessels using the continuous fishing system. The forecast total catch ... and reported a total catch of 125826 t; two vessels used the continuous fishing system. The largest catch ...
Meeting Document : WG-EMM-10/05 : Author(s): Secretariat