Search results
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Proposal for further trials aimed at reducing Macrourus spp. by catch on autoliners targeting D. eleginoides with longlines around South Georgia
Abstract: IW longlines are effective in reducing the bycatch of birds in toothfish fisheries ... IW longlines are effective in reducing the bycatch of birds in toothfish fisheries, but by putting ...
Meeting Document : WG-FSA-07/30 : Author(s): Delegation of the United Kingdom
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Setting a minimum line length for line sink rate testing: a review of existing data and some preliminary proposals for CCAMLR consideration in revising Conservation Measure 24-02 (2004)
on the length of longlines used in exploratory fisheries and some of the data describing longline sink rate ... of longlines used in exploratory fisheries and some of the data describing longline sink rate trials. In Sub ...
Meeting Document : WG-FSA-05/80 : Author(s): N. Smith (New Zealand)
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An inter-laboratory comparison of ages estimated for Dissostichus eleginoides using otoliths
reader from the Center for Quantitative Fisheries Ecology at Old Dominion University and one reader from ... reader from the Center for Quantitative Fisheries Ecology at Old Dominion University and one reader from ...
Meeting Document : WG-FSA-99/56 : Author(s): J. Ashford (United Kingdom) and P. Horn (New Zealand)
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Accumulation of fishing debris, plastic litter and other artefacts on Heard Island and Macquarie Island, Southern Ocean
catchment area. Plastic litter was a major component of the debris at both islands. Fisheries related debris ... . Plastic litter was a major component of the debris at both islands. Fisheries related debris accounted ...
Meeting Document : CCAMLR-VIII/BG/11 : Author(s): D.J. Slip and H.R. Burton (Australia)
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UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS USING CATCH-AT-AGE DATA AND TWO YEARS OF SURVEY ABUNDANCE-AT-AGE DATA
combination of fishery and year had available at least 50 aged fish. For the trawl fisheries that were divided ... proportions were retained but for a given fishery the same age-specific selectivity function and parameter ... fish in the assessment was 3 but some fishery-by-year combinations had a higher value of 4. The output ... fisheries were 15 and 20 yr, respectively. The results presented suggest that future ageing work would give ...
Meeting Document : WG-SAM-09/09 : Author(s): S.G. Candy (Australia)
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A noise removal algorithm for acoustic data with strong interference based on post-processing techniques
as an important way to estimate the distribution and relative abundance of Antarctic krill (Euphausia superba ... of the method was demonstrated by comparing the appearances of krill swarm echograms, the dB differences ... krill swarms were maintained in good geometrical shape and volume backscatter strength. Author ... to estimate the distribution and relative abundance of Antarctic krill (Euphausia superba), yet the quality ...
Meeting Document : SG-ASAM-15/02 : Author(s): X. Wang, X. Zhao and J. Zhang (People’s Republic of China)
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Chemical marking protocols for Antarctic starry skate age validation
prior to the 2019 fishery to encourage participation in this programme. Author(s): M. Francis ... : sam-2019-10.docx Approval: Approved Secretariat Workflow Status: Content Approved Document Release ... Consent: No Delegation responsibility for releasing documents: New Zealand ... New Zealand prior to the 2019 fishery to encourage participation in this programme. ...
Meeting Document : WG-SAM-2019/10 : Author(s): M. Francis and S. Parker
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Biology, population dynamics and preliminary assessment of the long-term yield of Macrourus caml by-caught by the Australian fishery at Heard Island and the McDonald Islands (CCAMLR Division 58.5.2)
Abstract: Grenadiers (Macrourus spp.) are a common by-catch of the Australian fisheries ... of Macrourus caml by-caught by the Australian fishery at Heard Island and the McDonald Islands (CCAMLR Division ... Grenadiers (Macrourus spp.) are a common by-catch of the Australian fisheries in Division 58.5.2 ... by-caught by the Australian fishery at Heard Island and the McDonald Islands (CCAMLR Division 58.5.2) ...
Meeting Document : WG-FSA-15/63 : Author(s): J. Dell, D. Maschette, E. Woodcock and D. Welsford (Australia)
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Estimates of length-frequency in the assessment of mackerel icefish Champsocephalus gunnari in Subarea 48.3
Abstract: This working document provides details of a modification in the method of calculating ... Workflow Status: Content Approved Delegation responsibility for releasing documents: United Kingdom ... This working document provides details of a modification in the method of calculating length ...
Meeting Document : WG-FSA-17/51 : Author(s): T. Earl
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Review of the Admiralty Bay Antarctic Specially Managed Area Management Plan (ASMA No. 1)
adopted by the ATCPs at ATCM XX (Utrecht, 1996). The document presented here is a revision of the former ... by the ATCPs at ATCM XX (Utrecht, 1996). The document presented here is a revision of the former Management ...
Meeting Document : WG-EMM-05/8 : Author(s): Delegations of Brazil and Poland