Search results
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Subgroup on Assessment Methods: Report to the Working Group on Fish Stock Assessment 2002
Abstract: Over the last two years, discussions in WG-EMM, WG-FSA and the Scientific Committee ... of the assessments. This paper amalgamates the correspondence from during the year and the papers submitted to WG-FSA ... into assessments 2. a draft plan for assessments at WG-FSA this year, including reporting and archiving ... Over the last two years, discussions in WG-EMM, WG-FSA and the Scientific Committee have ...
Meeting Document : WG-FSA-02/80 : Author(s): A.J. Constable (Subgroup Coordinator)
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IDENTIFYING PATTERNS IN DIET OF MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI) AT SOUTH GEORGIA USING BOOTSTRAPPED CONFIDENCE INTERVALS OF A DIETARY INDEX
significantly between years and age classes but there was little regional difference in diet. In general diet ... by a large reduction (> 80%) in the estimated annual biomass of C. gunnari the following year (2005 ... between years and age classes but there was little regional difference in diet. In general diet ... by a large reduction (> 80%) in the estimated annual biomass of C. gunnari the following year (2005 ...
Meeting Document : WG-FSA-08/29 : Author(s): C.E. Main, M.A. Collins, R. Mitchell and M. Belchier (UK)
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.3a
. France notified its intention to continue its exploratory fishery over the coming years in order ... intention to continue its exploratory fishery over the coming years in order to achieve a robust stock ...
Meeting Document : WG-SAM-15/11 : Author(s): Delegation of France
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.3a
. France notified its intention to continue its exploratory fishery over the coming years in order ... intention to continue its exploratory fishery over the coming years in order to achieve a robust stock ...
Meeting Document : WG-FSA-15/78 : Author(s): A. Rélot-Stirnemann (France)
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Learning about Antarctic krill from the fishery
early 1970s. Recent studies revealed its potential to be used as a unique source for scientific ... . The krill fishery is the largest fishery in the Southern Ocean, continuously operating since early 1970s ...
Meeting Document : WG-EMM-07/P5 : Author(s): S. Kawaguchi and S. Nicol (Australia)
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Learning about Antarctic krill from the fishery
early 1970s. Recent studies revealed its potential to be used as a unique source for scientific ... . The krill fishery is the largest fishery in the Southern Ocean, continuously operating since early 1970s ...
Meeting Document : WG-EMM-06/24 : Author(s): S. Kawaguchi and S. Nicol (Australia)
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On the problem of diurnal migrations of some fish species on the South Georgia shelf (Subarea 48.3)
in middle size fry of both species were found at different depth levels during 24-hour periods. Ch. aceratus ... in middle size fry of both species were found at different depth levels during 24-hour periods. Ch. aceratus ...
Meeting Document : WG-FSA-99/64 : Author(s): I.A. Trunov, J.A. Frolkina and M.P. Konstantinova (Russia)
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Results of the first winter longline survey to the northern Ross Sea region to investigate toothfish reproductive life history
(s): D. Stevens, D. Di Blasi and S. Parker Title: Results of the first winter longline survey to the northern ... D. Stevens, D. Di Blasi and S. Parker ... than females and that spawning begins in early July. There were a higher proportion of male fish caught ... than females and that spawning begins in early July. There were a higher proportion of male fish caught ...
Meeting Document : WG-FSA-16/37 : Author(s): D. Stevens, D. Di Blasi and S. Parker
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Antarctic ecosystem management
and (c) both direct and indirect methods should be employed to monitor these stocks. In particular, early ... and (c) both direct and indirect methods should be employed to monitor these stocks. In particular, early ...
Meeting Document : WG-DCH-84/03 : Author(s): D.S. Butterworth (South Africa)
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Integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery (Division 58.5.2)
of a range of alternative fishery structures and model assumptions for year class strength (YCS) on stock ... an early period with stronger inter-annual fluctuation. Based on this assessment, we recommend ... of alternative fishery structures and model assumptions for year class strength (YCS) on stock assessment ... an early period with stronger inter-annual fluctuation. Based on this assessment, we recommend ...
Meeting Document : WG-FSA-13/24 : Author(s): P. Ziegler, S. Candy and D. Welsford (Australia)