Resultados de la búsqueda
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ANTARCTIC KRILL AND CLIMATE CHANGE
Abstract: During April 2011, a multi-national group of scientists with expertise on Antarctic ... function, as well as the energy demand and food consumption of krill-dependent predators. With respect to ...
Meeting Document : WG-EMM-11/16 : Autor(es): H. Flores (Netherlands), A.S. Atkinson (UK), E. Bravo Rebolledo (Netherlands), V. Cirelli (Argentina), J. Cuzin-Roudy (France), S. Fielding (UK), J.A. van Franeker (Netherlands), J.J. Groeneveld (Netherlands), M. Haraldsson (Sweden), S. Kawaguchi (Australia), B.A. Krafft (Norway), A. Lombana (USA), E. Marschoff (Argentina), B. Meyer (Germany), G. Milinevsky (Ukraine), S. Nicol (Australia), E.A. Pakhomov (Canada), A.P. Van de Putte (Belgium), C. Reiss (USA), E. Rombolá (Argentina), K. Schmidt (UK
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Compliance requirements for an orderly development of the krill fishery
consistent with the objective of the Convention. This paper outlines the applicable compliance measures that ... the krill fishery be achieved, unless the measures outlined above are adopted. This is in keeping with ...
Meeting Document : CCAMLR-XXVI/31 : Autor(es): Delegation of Australia
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A spatial multi-species operating model (SMOM) of krill–predator interactions in small-scale management units in the Scotia Sea
described in an accompanying paper. Different MPs are simulation tested with their performances being ... average krill catches per SSMU associated with each MP. Author(s): É. Plagányi and D. Butterworth (South ...
Meeting Document : WG-EMM-06/12 : Autor(es): É. Plagányi and D. Butterworth (South Africa)
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Standing stock, spatial distribution and biological features of demersal finfish from the 2006 US AMLR bottom trawl survey of the northern Antarctic Peninsula and Joinville–D’Urville Islands (Subarea 48.1)
. AMLR) Program in collaboration with the German Federal Research Centre for Fisheries conducted a bottom ... species with the highest biomass was G. gibberifrons. Observations on benthic bycatch, and differences in ...
Meeting Document : WG-FSA-06/14 : Autor(es): C.D. Jones (USA) and K.-H. Kock (Germany)
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Modelling the predator–prey interactions of krill, baleen whales and seals in the Antarctic ecosystem
and the assumptions on which they are based is discussed, together with suggested further areas for ... consider other species in addition to baleen whales and krill only to explain observed trends, with ...
Meeting Document : WG-EMM-05/34 : Autor(es): M. Mori and D.S. Butterworth (South Africa)
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Energetics of diving in macaroni penguins
adjustments that might facilitate the diving behaviour observed in this species. In common with other diving ... birds, macaroni penguins showed significant changes in fH associated with diving, and these variables ...
Meeting Document : WG-EMM-03/39 : Autor(es): J.A. Green, P.J. Butler, A.J. Woakes and I.L. Boyd (United Kingdom)
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Preliminary analysis of seabird by-catch using CCAMLR observer data
most other factors cannot be fully analysed with the present data. Even vessels using streamer lines ... with using all prescribed mitigation measures provides a more useful indication of the success of ... environmental variables such as time of day, time of year. Out of 3283 longline sets analysed only 311 caught ... significant were time of year (very few birds caught after April) and use of streamer lines but the effects of ...
Meeting Document : WG-FSA-99/28 : Autor(es): D.J. Agnew and J.P. Croxall (United Kingdom)
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Population assessment of Patagonian toothfish in Subarea 48.4 – 2011 update
suggest that further data on the D. eleginoides population at Saunders island should be acquired, with ... 52 tonne catch limit to both areas with a sub-division of 5 tonnes allocated specifically for D ...
Meeting Document : WG-FSA-11/38 : Autor(es): J. Roberts, R. Mitchell and R. Wakeford (United Kingdom)
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THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL
risks associated with three options for a Stage-1 allocation of the precautionary krill catch limit ... Scientific Committee during 2008, and the caveats associated with that previous advice also apply here. Given ...
Meeting Document : WG-EMM-09/12 : Autor(es): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)
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LENGTH AND AGE AT SPAWNING OF ANTARCTIC TOOTHFISH DISSOSTICHUS MAWSONI IN THE ROSS SEA
that primary endogenous growth can occur for an extended period with oocytes accumulating at the ... slope with the age distribution in the northern area and the lack of evidence for skip spawning in the ... spawn in a given year and is therefore appropriate to evaluate spawning stock biomass relative to stock ... cortical alveoli stage at least a year prior to spawning. Individual oocytes are then recruited into the ...
Meeting Document : WG-FSA-09/37 : Autor(es): S.J. Parker and P.J. Grimes (New Zealand)