Resultados de la búsqueda
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Report on joint exploratory fishing in Divisions 58.4.1 and 58.4.2 between the 2011/12 and 2018/19 fishing seasons
decision rules remain to be determined for Divisions 58.4.1 and 58.4.2, and precautionary management ... Milestone 1.1 of WG-FSA-18/59. Reports relating to other research milestones for 2019 will be submitted to ...
Meeting Document : WG-SAM-2019/26 : Autor(es): Delegation of Australia
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Propuestas sobre los requisitos para la elaboración de planes de investigación y seguimiento para las áreas marinas protegidas
proposed to approve a unified approach to the development and operation of RMPs which could be attached as ... and the assessment of their effectiveness must be an integral part of a unified approach. Author(s ...
Meeting Document : SC-CAMLR-38/11 Rev. 1 : Autor(es): Делегация Российской Федерации
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Trade data analysis – Annual report of global toothfish trade data
in 2018 toothfish was most commonly traded as an unprocessed frozen product which could be in various ... importer, with 28.33% of global imports. France was estimated to be the largest exporter, with 18.61% of ...
Meeting Document : CCAMLR-38/BG/09 : Autor(es): CCAMLR Secretariat
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Observation on interactions between marine mammals and krill mid-water trawl
observed either. The observation found the Antarctic fur seals would be attracted by the codend of krill ... seals. Future researches on the interaction between marine mammals and krill fishing gears would be ...
Meeting Document : SC-CAMLR-38/BG/20 : Autor(es): Y. Ying, G. Fan, X. Zhao, J. Zhang, X. Wang and J. Zhu
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Comparison of estimators of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial Distribution
relationship which allows an ESS to be defined does not appear to be available so heuristic arguments and ... shown that care should be taken to avoid year-to-year model lack-of-fit due to systematic deviations in ...
Meeting Document : WG-SAM-07/7 : Autor(es): S.G. Candy (Australia)
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Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 1998–1999
, and a reduction in the amount of offal released from vessels. The former factor may be especially ... important during the high-risk late summer period; consideration should be given to limiting fishing within ... 200 km of the islands during this period. Permit holders should be congratulated for achieving such a ...
Meeting Document : WG-FSA-99/42 Rev. 1 : Autor(es): P.G. Ryan and B.P. Watkins (South Africa)
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Seabird mortality in the longline fishery for Patagonian toothfish at the Prince Edward Islands: 1996–1997
(EEZ). However, the total fishing effort is estimated, based on landings, to be between 20 and 50 ... mortality can be largely avoided by setting lines only at night, using a CCAMLR-approved bird-scaring (tori ... important that observers continue to be placed aboard all vessels to monitor catches of both fish and birds ...
Meeting Document : WG-FSA-97/51 : Autor(es): Boix-Hinzen, C., Enticott, J.W., Ryan, P.G., Wanless, R., Purves, M., Nel, D.C.
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Estimating nest-level phenology and reproductive success of colonial seabirds using time-lapse cameras
reproductive success is important for seabird conservation and management, but can be logistically challenging ... appears well-suited to operationalize regional time-lapse camera networks. The estimation method should be ... be estimated. Author(s): J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak ...
Meeting Document : WG-EMM-18/P01 : Autor(es): J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak-Abshire, G. Milinevsky, M. Santos, P.N. Trathan, G.M. Watters and C. Southwell
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CCAMLR Statistical Bulletin, Vol. 29 data files
table (aggregated krill catch), and may be visualised on the CCAMLR fishery webpages. The data ... user-defined queries, pivot charts and tables; outputs may be printed or saved in pdf using the ... -selectedtables) in pdf format. Fishery webpages The catch data for target species may be visualised ... ://www.ccamlr.org/en/fisheries/krill-fisheries Catches may be displayed for all areas in the Convention Area, or ...
Document : Site Section: Data
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Optimization of survey sampling design in the detection of interannual variability and prey size selectivity in the diet of penguins
penguins and krill to be used in the detection of inter-annual variability in the parameters concerned are ... recommended and a required sampling protocol is suggested. A table of minimal numbers of penguins to be ... each level in nested ANOV A designs. The optimal numbers of penguins and krill to be used in the ... protocol is suggested. A table of minimal numbers of penguins to be sampled as a function of number of ... PENGUINS At the 1989 Meeting ofWG-CEMP, the desirable minimum size of changes to be detected was set at ... case, along the lines discussed in Bliss (1967). The resulting design should be adjusted for different ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 551–559 : Autor(es): Marschoff, E. and B. Gonzalez