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RESEARCH PLAN FOR TOOTHFISH BY SHINSEI MARU NO. 3 IN 2008/09
consider possibility of re-opening the area for new and/or exploratory fishery. Therefore, it is essential ...
Meeting Document : WG-FSA-08/39 : Автор(ы): Delegation of Japan
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Measures to avoid bias in abundance estimates of Dissostichus spp. based on tag-recapture data
depredation rates are a priority for new tagging programs and tag-based assessments. Due to the complexity of ...
Meeting Document : WG-SAM-12/23 : Автор(ы): D.C. Welsford and P.E. Ziegler (Australia)
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on recent survey results
2+, dominate the population in both abundance and biomass. A new length weight model is estimated ...
Meeting Document : WG-FSA-12/26 : Автор(ы): D.C. Welsford (Australia)
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Implementing plausible ecosystem models for the Southern Ocean: an ecosystem, productivity, ocean, climate (EPOC) model
statistical language to help explore topical issues on Antarctic marine ecosystems, including impacts of ...
Meeting Document : WG-EMM-05/33 : Автор(ы): A.J. Constable
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Analysis of the by-catch of Channichthys rhinoceratus and Lepidonotothen squamifrons from the fisheries at Heard Island and the McDonald Islands (Division 58.5.2)
occurs within the HIMI Marine Reserve, and therefore current bycatch levels are likely to be low risk ...
Meeting Document : WG-FSA-12/24 : Автор(ы): G.B. Nowara, D.C. Welsford, S.G. Candy and T.D. Lamb (Australia)
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Candidate baseline data for ecosystem indicators in the Ross Sea region. Part B: Discussion of the data
characterize the status of the marine ecosystem in the Ross Sea region. These baselines provide benchmarks from ...
Meeting Document : SC-CAMLR-XXXVII/BG/13 : Автор(ы): Delegation of the USA
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Proposed continuation of a multi-Member longline survey on Antarctic toothfish (Dissostichus mawsoni) in Statistical Subarea 48.6 in 2019/20 by Japan, South Africa and Spain
history of bycatch and Vulnerable Marine Ecosystems (VMEs). Author(s): Delegations of Japan, South Africa ...
Meeting Document : WG-SAM-2019/13 Rev. 1 : Автор(ы): Delegations of Japan, South Africa and Spain
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Fishery Report: Champsocephalus gunnari (ANI) South Georgia (Subarea 48.3)
considered a semi-pelagic species, young (0+ and 1+) fish are found in the pelagic zone, but with increased ... . gunnari biomass (see WG-FSA-SAM-04/20). In 2012 there were no new estimates of standing stock available ... mortality reported 13. There were no seabird or marine mammal mortalities observed in 2012 to date ... dominated by krill and other euphausids, with amphipods much less important in the diet than in previous ...
Document : Site Section: Publications
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Statistical problems in krill stock hydroacoustic assessments
by adjusting the estimate by the ratio of the old and new target strengths. Surveys are conducted ... be in conflict with optimum distribution of effort for statistical sampling methods. Zooplankton ... and nekton populations are seldom, if ever, random in their distribution with respect to the sampling ... behave as one large patch with variable discontinuities within some definable boundary. These large ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 301–309 : Автор(ы): Macaulay, M.C.
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Assessing the feasibility of regional surveys of land-based predator abundance in the Southern Ocean: a framework for decision making and planning
that new technologies and methodologies need to be considered for use wherever possible. Author(s): C ...
Meeting Document : WG-EMM-02/45 : Автор(ы): C. Southwell (Australia)
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