Search results
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Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and krill catches during winter
as this is the only time of year when spatio-temporal overlaps between macaroni penguin foraging and the krill fishery ... period as this is the only time of year when spatio-temporal overlaps between macaroni penguin foraging ...
Meeting Document : WG-EMM-14/02 : Author(s): N. Ratcliffe, S.L. Hill, I.J. Staniland, R. Brown, S. Adlard, C. Horswill and P.N. Trathan (United Kingdom)
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Prohibition of finning of sharks caught in the CAMLR Convention Area
year since 2007. Author(s): Delegations of Argentina, Australia, Brazil, Chile, the European Union ... year since 2007. ...
Meeting Document : CCAMLR-XXXVI/26 : Author(s): Delegations of Argentina, Australia, Brazil, Chile, the European Union, Norway, South Africa, Uruguay and the USA
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What do we know about fish stocks in the Southern Scotia region? A review and prospects for future research
primarily fluctuations in year-class strength and the environment. However, stocks of mackerel ice fish ... primarily fluctuations in year-class strength and the environment. However, stocks of mackerel ice fish ...
Meeting Document : WG-FSA-00/14 : Author(s): K.-H. Kock (Germany) and C. Jones (USA)
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The annual random stratified trawl survey in the waters of Heard Island (Division 58.5.2) to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari for 2015
500 toothfish were tagged and released. The extra focus on bycatch species this year meant that 333 ... 500 toothfish were tagged and released. The extra focus on bycatch species this year meant that 333 ...
Meeting Document : WG-FSA-15/11 : Author(s): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)
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Size and stage composition of age class 0 Antarctic krill (Euphausia superba) in the ice-water interface layer during winter/early spring
that were <1 year old (age class 0; AC0), and that it was comprised of multiple cohorts. Size per ... ;1 year old (age class 0; AC0), and that it was comprised of multiple cohorts. Size per developmental ...
Meeting Document : WG-EMM-16/P16 : Author(s): F. Schaafsma, C. David, E. Pakhomov, B. Hunt, B. Lange, H. Flores, J.A. van Franeker
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Distribution, abundance and acoustic properties of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea
during the New Zealand International Polar Year Census of Antarctic Marine Life research voyage on R.V ... the New Zealand International Polar Year Census of Antarctic Marine Life research voyage on R.V. Tangaroa ...
Meeting Document : WG-FSA-10/P04 : Author(s): R.L. O’Driscoll, G.J. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet
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Preliminary investigations of an assessment model for skates and rays in the Ross Sea
sampled each year. Most aspects of the tagging data were also uncertain including the actual numbers ... composition of the commercial catch was also very uncertain because of the low numbers sampled each year. Most ...
Meeting Document : WG-SAM-07/4 : Author(s): A. Dunn, S.M. Hanchet, S.L. Ballara and M.P. Francis (New Zealand)
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The case for including the Ross Sea continental shelf and slope in a Southern Ocean network of marine protected areas
in South Africa this year. The Antarctic and Southern Ocean Coalition (ASOC) proposes, in part because ... in South Africa this year. The Antarctic and Southern Ocean Coalition (ASOC) proposes, in part because ...
Meeting Document : CCAMLR-XXIX/BG/26 : Author(s): ASOC Observer
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DEVELOPMENT OF A SPATIALLY EXPLICIT AGE-STRUCTURED STATISTICAL CATCH-AT-AGE POPULATION DYNAMICS MODEL FOR MODELLING MOVEMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA
to incorporate year class variability, stock recruitment relationships, tag-release and tag-recapture ... to the SPM model is required, including processes and observation classes to incorporate year class ...
Meeting Document : WG-SAM-08/14 : Author(s): A. Dunn and S. Rasmussen (New Zealand)
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INCORPORATING SAMPLING VARIATION AND RANDOM READER ERROR INTO CALCULATION OF EFFECTIVE SAMPLE SIZE IN THE APPLICATION OF AGE LENGTH KEYS TO ESTIMATION OF CATCH-AT-AGE PROPORTIONS
requires a nominal sample size for each fishery and year combination. A method is described for estimating ... a nominal sample size for each fishery and year combination. A method is described for estimating ...
Meeting Document : WG-SAM-09/08 : Author(s): S.G. Candy (Australia)