Search results
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Proposal for a CCAMLR-sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
Abstract: The exploratory longline fishery for Dissostichus spp. has now been operating for 14 ... to an estimate of the fisheries potential yield. However, one source of ongoing uncertainty in the stock ... trends in recruitment over time from the fishery. At its 2010 meeting, the Scientific Committee agreed ... The exploratory longline fishery for Dissostichus spp. has now been operating for 14 years ...
Meeting Document : SC-CAMLR-XXX/07 : Author(s): Delegation of New Zealand
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Towards the development of an assessment of stock abundance for Subarea 88.2 SSRUs 88.2C–G
for SSRUs 88.2C–G. We initially provide a characterisation of the fishery and a summary of available tagging ... . By drawing on the success of tagging programmes in other CCAMLR fisheries, we develop an approach ... –G. We initially provide a characterisation of the fishery and a summary of available tagging ... . By drawing on the success of tagging programmes in other CCAMLR fisheries, we develop an approach ...
Meeting Document : WG-FSA-14/59 : Author(s): S.M. Hanchet and S.J. Parker (New Zealand)
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A updated population status model for the Patagonian toothfish, Dissostichus eleginoides, at Kerguelen Islands (Division 58.5.1) using CASAL
, standardized CPUE of commercial fisheries, tag releases and recoveries by length bin, commercial catch ... in the fishery is modeled using separate fishing selectivity functions depending on the fishing zone and the type ... of commercial fisheries, tag releases and recoveries by length bin, commercial catch-at-length data ... ... CASAL is a simple, single-sex, single-area population model. The spatial complexity in the fishery ...
Meeting Document : WG-FSA-12/09 : Author(s): A. Rélot-Stirnemann (France)
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Future work of the Working Group on Ecosystem Monitoring and Management and implications for the format of its meetings
– whichwould 1) consider quantitative information from the fishery, harvested species, dependentspecies ... scheme for krill fisheries can be best achieved by involving a wide range ofexperts both from within ... ; whichwould 1) consider quantitative information from the fishery, harvested species, dependentspecies ... of an integratedmanagement scheme for krill fisheries can be best achieved by involving a wide range ofexperts both from ...
Meeting Document : SC-CAMLR-XIX/06 : Author(s): Convener WG-EMM
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First increment validation of Patagonian toothfish (Dissostichus eleginoides) from Heard Island
samples from the Heard and Macquarie Islands fisheries. These data suggest that the protocol currently ... and Macquarie Islands fisheries. These data suggest that the protocol currently used for the determination ...
Meeting Document : WG-FSA-05/61 : Author(s): K. Krusic-Golub, C. Green and R. Williams (Australia)
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Uncertainty in standard sphere calibrations
Abstract: In fisheries acoustics, the standard sphere method of echosounder calibration is most ... In fisheries acoustics, the standard sphere method of echosounder calibration is most commonly used ...
Meeting Document : WG-EMM-95/70 : Author(s): Demer, D.A., Hewitt, R.P.
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The Price of Fish: A global trade analysis of Patagonian (Dissostichus eleginoides) and Antarctic toothfish (Dissostichus mawsoni)
how these consumers drive commercial fishing operations. Although toothfish fisheries, by landings ... these consumers drive commercial fishing operations. Although toothfish fisheries, by landings, are managed ...
Meeting Document : CCAMLR-XXXIII/BG/14 Rev. 2 : Author(s): Secretariat
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Korean research project on the ecosystem structure and function of the Ross Sea region MPA (2017–2022)
, the Korean government (Ministry of Oceans and Fisheries) has been preparing to launch a research ... , the Korean government (Ministry of Oceans and Fisheries) has been preparing to launch a research ...
Meeting Document : SC-CAMLR-XXXVI/BG/17 : Author(s): Delegation of the Republic of Korea
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Genetic variation among populations of the Antarctic toothfish: evolutionary insights and implications for conservation
genetic structure, it will be important to manage these fisheries in a manner that will help prevent ... , it will be important to manage these fisheries in a manner that will help prevent the loss of unique genetic variation ...
Meeting Document : WG-FSA-01/69 : Author(s): R.W. Parker, K.N. Paige and A.L. DeVries (USA)
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Monitoring krill population variability using seabirds and seals at South Georgia – new samplers provide new insights
on the key life-history parameters of prey species that are fundamental to reducing uncertainty in fisheries ... -history parameters of prey species that are fundamental to reducing uncertainty in fisheries management ...
Meeting Document : WG-EMM-04/63 : Author(s): K. Reid, E.J. Murphy, J.P. Croxall and P.N. Trathan (United Kingdom)