Resultados de la búsqueda
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Notificación presentada por Noruega de su intención de participar en las pesquerías de kril en 2013/14
intention to participate in the krill fishery in 2013/14 Approval: Approved ...
Meeting Document : CCAMLR-XXXII/08 Rev. 1 : Autor(es): Submitted by the Secretariat on behalf of Norway
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Un proyecto de plan de investigación y seguimiento en la región del Mar de Ross, asociado a la protección del espacio marino
monitoring in the Ross Sea region, in association with spatial marine protection Approval: Approved ...
Meeting Document : SC-CAMLR-IM-I/BG/03 Rev. 1 : Autor(es): Delegations of New Zealand and the USA
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Propuesta de la Federación Rusa para abrir Áreas de Especial Interés Científico en tres sectores de la Antártida dentro del Área de la Convención de la CCRVMA
Special Scientific Interest in three sectors of Antarctica in the CCAMLR Convention Area Approval ...
Meeting Document : SC-CAMLR-XXXII/06 : Autor(es): Делегация России
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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 ... averages to derive “generic” parameters from multiple species in a taxonomic group, and the derivation of ... process. Our calculations suggest that myctophid fish are the major consumers of Antractic krill in the ...
Meeting Document : WG-EMM-06/30 Rev. 1 : Autor(es): S. Hill, K. Reid, S. Thorpe (United Kingdom), J. Hinke and G. Watters (USA)
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Estimates of natural and fishing mortality from toothfish mark–recapture and catch-at-age data at South Georgia
data from all the analysed cohorts in the estimation routine, and we examine the potential estimation ... , respectively. Also, we find some apparent estimation bias, which is similar, but lower than is seen in similar ... mark-recapture models of this type. Given the increasing number of releases and recaptures in all the ...
Meeting Document : WG-FSA-06/54 : Autor(es): R.M. Hillary and D.J. Agnew (United Kingdom)
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Comparison of census methods for black-browed albatrosses breeding at the Ildefonso Archipelago, Chile
various census methods, the population was censused in the 2002/03 breeding season using a) ground-truthed ... -distance sampling by 9%. Ground-truthed air photography revealed that in the 2002/03 breeding season 47,000 ... -browed albatrosses in the world. Author(s): G. Robertson, K. Lawton (Australia), C.A. Moreno (Chile), R ...
Meeting Document : WG-FSA-06/12 : Autor(es): G. Robertson, K. Lawton (Australia), C.A. Moreno (Chile), R. Kirkwood (Australia) and J. Valencia (Chile)
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
analysis of otoliths from small specimens greatly increased confidence in the interpretation of the zone ... structure displayed in the early growth rings. The findings supported the interpretation protocols used in ...
Meeting Document : WG-FSA-05/20 : Autor(es): P.M. Marriott, M.J. Manning and P.L. Horn (New Zealand)
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Seabird abundance and by-catch on Brazilian longline fishing fleet
and abundant species all around the year. Other species with significant numbers found in both warm ... (Puffinus gravis). Abundant species in winter were Black-browed Albatross (Thalassarche melanophris), White ... , Yellow-nosed Albatross, and Spectacled Petrel. Strong overlap between longline fishery and seabirds in ...
Meeting Document : WG-FSA-05/67 : Autor(es): T.S. Neves, L. Bugoni, D.S. Monteiro, L. Nascimento and F. Peppes (Brazil)
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Modelling availability bias using existing time series count data: Adélie penguins as a case study
sites in Antarctica during the breeding season are influenced by the date at which they are undertaken ... the availability fraction at times other than the date of last egg lay. Differences in the ... in the availability fraction is much higher prior to late November and after early January than ...
Meeting Document : WG-EMM-04/54 : Autor(es): L. Emmerson, B. Raymond and C. Southwell (Australia)
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Age-at-length of Patagonian toothfish from South Georgia
Abstract: To provide an age-length key for use in modelling the age structure of the Patagonian ... toothfish (Dissostichus eleginoides) captured in the longline fishery. We used a thin section grinding ... fisheries survey in 2000, estimates of the Von Bertalanffy parameters were L8 = 123.8, K = 0.10 and t0 =-2.1 ...
Meeting Document : WG-FSA-02/75 : Autor(es): J. Ashford, M. Belchier, C. Jones and S. Bobko