Resultados de la búsqueda
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A potential link between the D. eleginoides stocks of Statistical Subareas 48.3 and 48.4
Abstract: A link between D. eleginoides stocks in Subareas 48.3 and 48.4 has been speculated for ... two areas, but tag recapture data clearly show a small number of toothfish moving between them, while ... and 48.4 Microsoft Word File: sam-15-30.docx Approval: Approved Secretariat Workflow Status ...
Meeting Document : WG-SAM-15/30 : Autor(es): M. Soeffker, M. Belchier and V. Laptikhovsky (United Kingdom)
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WG-FSA-98
, 48.2 and 88.3 and proposal for a new streamer line design WG-FSA-98/20 Fishing with pots in the ... . Horn (New Zealand) WG-FSA-98/24 Report on progress in developing underwater setting devices for pelagic ... longline fishery G. Robertson (Australia) WG-FSA-98/46 Task group on reporting forms and instructions for ... reporting forms and instructions for scientific observations on board longline fishing vessels Secretariat ...
Meeting
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RECENT TRENDS IN NUMBERS OF FOUR SPECIES OF PENGUINS AT THE PRINCE EDWARD ISLANDS
pairs of king penguins were incubating eggs at Marion Island, the larger of the two islands in the group ... considerable fluctuation in chick production in the 1990s. It was roughly estimated that on average 88% of king ... numbers of macaroni and southern rockhopper penguins at Marion Island decreased by about 30% and 70 ... %, respectively. In 2008/09, some 290 000 pairs of macaroni penguins bred at this island, mostly in two large ...
Meeting Document : WG-EMM-10/P1 : Autor(es): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper
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Age and growth in length of Micromesistius australis, Norman, 1937 (Pisces, Gadidae), in the southern zone of the Argentine Sea
)] giving Lt in cm and t in years. For the estimation of the general equation parameters the first 15 age ... Herwig and Shinkai Marú in agreement with the Argentine Republic, in the years 1978 and 1978/79 ... respectively. For the interpretation of the growth rings, the otoliths were previously subjected to the ... paraffin inclusion and cutting technique. A distribution of length frequencies for each sex was made. A ...
Meeting Document : SC-CAMLR-V/BG/31 : Autor(es): Delegation of Argentina
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Linking fish and shags population trends
Abstract: This document analyses and relates long term information on population trends of ... comparable information on diet, foraging patterns and breeding output of shags from the Danco Coast, western ... Antarctic Peninsula, an area that has remained out of the influence of the commercial fishery. Instead of ... climate change processes, indicated as responsible for the diminution of other bird populations, the most ...
Meeting Document : WG-EMM-12/36 : Autor(es): R. Casaux and E. Barrera-Oro (Argentina)
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Linking fish and shags population trends
Abstract: This document analyses and relates long term information on population trends of ... comparable information on diet, foraging patterns and breeding output of shags from the Danco Coast, western ... Antarctic Peninsula, an area that has remained out of the influence of the commercial fishery. Instead of ... climate change processes, indicated as responsible for the diminution of other bird populations, the most ...
Meeting Document : WG-FSA-12/05 : Autor(es): R. Casaux and E. Barrera-Oro (Argentina)
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USING GENERALIZED DISSIMILARITY MODELLING TO ANALYSE AND PREDICT PATTERNS OF BETA DIVERSITY IN REGIONAL BIODIVERSITY ASSESSMENT
approach is an extension of matrix regression, designed specifically to accommodate two types of ... including, for example, information on phylogenetic relationships between species and information on ... Abstract: Generalized dissimilarity modelling (GDM) is a statistical technique for analysing and ...
Meeting Document : WS-VME-09/P03 : Autor(es): Richardson, K., Manion, G., Ferrier, S., Elith, J.
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Fishery Report 2013: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)
0 145 2009 30 22 20 72 0 72 2010 74 77 72 224 0 224 2011 161 33 92 286 0 286 2012 0 32 221 253 0 ... , paragraphs 6.1 to 6.3). 20. The OMP was not formally adopted by South Africa as a basis for management as ... this fishery. There is an exemption to the requirement for night setting by achieving the sink rates ... Division 58.4.4a outside areas of national jurisdiction (ii) an updated OMP will be used as the basis for ...
Document : Site Section: Publications
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Propuesta para establecer un Área Marina Protegida en la región del Mar de Ross
Measure following each 10-year review. We look forward to working together with Members at CCAMLR XXXII to ... Abstract: The delegations of New Zealand and the United States submit this revised proposal for ... the establishment by the Commission for the Conservation of Antarctic Marine Living Resources ... areas. We thank Members for the many constructive discussions and comments regarding the Ross Sea Region ...
Meeting Document : CCAMLR-XXXII/27 : Autor(es): Delegations of New Zealand and the USA
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Estimating uncertainty in local biomass estimates of toothfish in CCAMLR in Subareas 58.4 and 48.6 research blocks
most years, providing some confidence in the estimates from the two different methods. The large ... estimates. For Patagonian toothfish in Subarea 58.4 the confidence intervals of both methods overlapped in ... differences in Antarctic toothfish biomass estimates using the two different methods suggests that the ... Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : WG-SAM-17/12 : Autor(es): L. Robinson, P. Burch and K. Reid