Search results
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Size-age composition and growth of Antarctic toothfish Dissostichus mawsoni in the Weddell Sea
for the first time since fishery of Dissostichus mawsoni began. It has allowed extending a sampling ... area on biology of this species. In particular, size-age and growth samples of the Antarctic toothfish ...
Meeting Document : WG-FSA-13/16 : Author(s): E.N. Kyznetsova, A.F. Petrov and I.I. Gordeev (Russia)
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Mercury concentrations in Patagonian toothfish, Dissostichus eleginoides Smitt 1898, among three distinct ocean basins
basins were analysed for Hg concentration and comparisons were made by gender, total length (TL), wet ... size across the range examined and was less for Atlantic basin fish) mean=0.23 ppm) than either Pacific ... Hg concentrations within the range found for other fish like shark, swordfish, tilefish, and king ... hydrogeographical and oceanographical conditions. For example, sampling sites for the Pacific Ocean lie well outside ...
Meeting Document : WG-FSA-06/24 : Author(s): K. Dawson Guynn and M.S. Peterson (USA)
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The relative by-catches of taxa associated with vulnerable marine ecosystems by autolines and Spanish longlines
positive bycatch, as well as the weights of bycatch when bycatches were observed, were higher for Autolines ... than for Spanish longlines. Using a generalized linear approach with a Tweedie distribution to model ... probabilities of observing positive bycatches decreased with depth for both gears. We also found that the rate ... at which positive bycatches decreased with depth was slightly greater for Autolines than for Spanish ...
Meeting Document : WG-FSA-13/41 : Author(s): T. Gerrodette and G.M. Watters (USA)
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Analysis of the longline fishery data in the Ross Sea (SSRUs 881B, C and G)
with respect to the fishery data in the year under consideration. It was shown that total questionable catch ... to the fishery data in the year under consideration. It was shown that total questionable catch within SSRU ...
Meeting Document : WG-FSA-16/14 : Author(s): S. Kasatkina
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Distribution of Antarctic krill concentrations exploited by Japanese krill trawlers and minke whates
sectors. In early summer (December) the areas of operation for both fisheries were affected by the ... around a bank on the Ross Sea shelf is suggested on the basis of extreme high concentration of minke ...
Meeting Document : SC-CAMLR-VIII/BG/31 : Author(s): Delegation of Japan
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A bioenergetics model assessment of the prey consumption of macaroni penguins in Subarea 48.3
Abstract: We report on preliminary analyses to estimate macaroni penguin consumption of prey in ... similar such analyses should be undertaken for the other krill-eating penguin species breeding in Area 48 ... Status: Content Approved Delegation responsibility for releasing documents: United Kingdom ...
Meeting Document : WG-EMM-16/37 : Author(s): P.N. Trathan, L. Emmerson, C. Southwell and C. Waluda
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Estimating confidence intervals for fish stock abundance estimates from trawl surveys
Abstract: A method is developed for calculating asymptotic confidence intervals for trawl surveys ... : Estimating confidence intervals for fish stock abundance estimates from trawl surveys Approval: Approved ...
Meeting Document : WG-FSA-93/20 : Author(s): W.K. de la Mare (Australia)
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THE ASAM 2010 ASSESSMENT OF KRILL BIOMASS FOR AREA 48 FROM THE SCOTIA SEA CCAMLR 2000 SYNOPTIC SURVEY
the CCAMLR 2000 synoptic survey data to generate a quality checked krill biomass for area 48 following ... published for the original methodology, but omitted from the ASAM2010 report (SC-CAMLR-XXIX, Annex 5 ... BIOMASS FOR AREA 48 FROM THE SCOTIA SEA CCAMLR 2000 SYNOPTIC SURVEY Approval: Approved ...
Meeting Document : WG-EMM-11/20 : Author(s): S. Fielding and J. Watkins (UK) and ASAM participants: A. Cossio, C. Reiss and G. Watters (USA), L. Calise and G. Skaret (Norway), Y. Takao (Japan), X. Zhao (People’s Republic of China), D. Agnew (UK) and D. Ramm and K. Reid (CCAMLR Secretariat)
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A compilation of parameters for a krill–fishery–predator model of the Scotia Sea and Antarctic Peninsula
Abstract: We describe the compilation and derivation of parameters for use in krill-fishery ... -predator models of the Scotia Sea – Antarctic Peninsula region. The primary aim is to provide input for the ... . Hinke and G. Watters (USA) Title: A compilation of parameters for a krill–fishery–predator model of the ...
Meeting Document : WG-EMM-06/30 Rev. 1 : Author(s): S. Hill, K. Reid, S. Thorpe (United Kingdom), J. Hinke and G. Watters (USA)
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Deadlines set by CCAMLR for the submission of information by Member countries
Author(s): Delegation of Chile Title: Deadlines set by CCAMLR for the submission of information ... Release Consent: No Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : CCAMLR-XVII/20 : Author(s): Delegation of Chile