Search results
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COMPARISON OF THE PRECISION OF DIRECT VERSUS AGE LENGTH KEY METHODS OF ESTIMATING CATCH-AT-AGE PROPORTIONS
Abstract: Catch-at-age proportions can be estimated directly using a simple random sample (SRS) of fish in the catch, determining the ages in the sample, and calculating proportions in each age class. This “direct” method can be replaced by the age length key (ALK) method if there are in addition
Meeting Document : WG-FSA-09/22 Rev. 1 : Author(s): S.G. Candy (Australia)
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PRELIMINARY ASSESSMENT OF TOOTHFISH IN SUBAREA 48.3
Abstract: 1. 2009 data have been incorporated in to the catch-at-age based CASAL model for toothfish in Subarea 48.3. 2. Fits to the survey data are good for the early 2000s, particularly 2004 to 2006. Fits to the catch at age data are good, except for 2009 where large numbers of age 7 and age 9
Meeting Document : WG-FSA-09/28 Rev. 1 : Author(s): D.J. Agnew and T. Peatman (United Kingdom)
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CEMP indices: 2007 update
Author(s): Secretariat Title: CEMP indices: 2007 update Approval: Approved
Meeting Document : WG-EMM-07/04 Appendix 3 : Author(s): Secretariat
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ANTARCTIC TOOTHFISH STOCK ASSESSMENT IN DIVISION 58.4.1 ON THE BASIS OF CATCH AND CPUE DATA
Abstract: An attempt to use reported catch and CPUE data based on data of observers in the assessment of Antarctic toothfish stock in Division 58.4.1 is made. Unlike some previous results obtained for this division (e.g. Agnew et al., 2008), the assessment was intended to be independent of
Meeting Document : WG-FSA-09/14 Rev. 1 : Author(s): D. Vasilyev, K. Shust, A. Petrov, V. Tatarnikov and I. Istomin (Russia)
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REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE CONVENTION AREA
Abstract: This paper provides a summary of longline and trawl fishing effort, seabird bycatch, and seabird bycatch mitigation measures in Australian fisheries outside the Convention Area. Mandatory seabird bycatch mitigation measures are in place in all longline fisheries within Australia's
Meeting Document : WG-FSA-08/37 Rev. 1 : Author(s): T. Hewitt and I. Hay (Australia)
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Catch and effort data for the longline fishery in Subarea 48.3 - comparison of data reported to CCAMLR and data acquired by the UK
Author(s): Parkes, G. Title: Catch and effort data for the longline fishery in Subarea 48.3- comparison of data reported to CCAMLR and data acquired by the UK Approval: Approved
Meeting Document : WG-FSA-95/25 Rev. 2 : Author(s): Parkes, G.
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Length composition, sex ratio, and pre-spawning migration of Dissostichus eleginoides in Subarea 48.3 during 1995
Abstract: Haul by haul Chilean and Argentinian data show that fishing forDissostichus eleginoides in 1994/95 took place in two major fishing grounds, West of Shag Rocks (Wshag) and North-West of South Georgia (NWSG). In March there was a high proportion of large females at Wshag (72%) but a nearly
Meeting Document : WG-FSA-95/27 Rev. 1 : Author(s): Agnew, D.J.
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Observer logbooks (trawl fisheries)
Author(s): Secretariat Title: Observer logbooks (trawl fisheries) Approval: Approved
Meeting Document : WG-FSA-96/51 Rev. 1 : Author(s): Secretariat
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SUMMARY OF OBSERVATIONS ABOARD TRAWLERS OPERATING IN THE CONVENTION AREA DURING THE 2008/09 SEASON
Author(s): Secretariat Title: SUMMARY OF OBSERVATIONS ABOARD TRAWLERS OPERATING IN THE CONVENTION AREA DURING THE 2008/09 SEASON Approval: Approved
Meeting Document : WG-IMAF-09/05 Rev. 2 : Author(s): Secretariat
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A SUMMARY OF SCIENTIFIC OBSERVATIONS RELATED TO CONSERVATION MEASURES 25-02 (2008), 25-03 (2003), 26-01 (2008), 51-01 (2008)
Author(s): Secretariat Title: A SUMMARY OF SCIENTIFIC OBSERVATIONS RELATED TO CONSERVATION MEASURES 25-02 (2008), 25-03 (2003), 26-01 (2008), 51-01 (2008) Approval: Approved
Meeting Document : WG-IMAF-09/06 Rev. 2 : Author(s): Secretariat