Resultados de la búsqueda
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Focusing and testing fisher know-how to solve conservation problems: a common sense approach
Abstract: Worldwide, the incidental capture or bycatch of marine organisms, especially mammals ... scientific protocols and development of effective and practical regulations. Although this model was ... developed with specific reference to seabird bycatch reductions, it is readily applicable to a wide range of ... their standard operation is key; 3) Crafting new regulations based on the results of the research ...
Meeting Document : WG-FSA-03/20 : Autor(es): E.F. Melvin and J.K. Parrish (USA)
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Proposal for adopting new longline system in the exploratory fisheries for Dissostichus spp. in 2005/06
instead of Spanish longline system to exploratory longline fisheries for Dissostichus spp. in Subarea 48.6 ... why we want to adopt new system with results of bottle test. Author(s): Delegation of Japan Title ...
Meeting Document : WG-FSA-05/26 : Autor(es): Delegation of Japan
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Krill community studies using net and hydroacoustic sampling techniques
abundance of krill. In an attempt to address the effect that variability in sampling gear type may have on ... of these types of samp1ing gear commonly used in the Antarctic has been initiated. Author(s): J.R ...
Meeting Document : SC-CAMLR-VI/BG/45 : Autor(es): J.R. Green, J. Wormuth and V. Loeb (USA)
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Net diagrams for Chilean vessels notified for krill fishery in 2015/16 Notification ID 86795, 86796 and 86797
Abstract: According to the requirements of Conservation Measure 21-03 (2014), this document ... provides information on net diagrams and exclusion devices of marine mammals used by the Chilean flag ... season, Notification ID 86795, 86796 and 86797. Author(s): Delegation of Chile Title: Net diagrams for ...
Meeting Document : WG-EMM-15/03 : Autor(es): Delegation of Chile
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Summary Report Forty-first Antarctic Treaty Consultative Meeting (Buenos Aires, Argentina, 16 to 18 May 2018)
Abstract: The Executive Secretary's Report of the 41st Antarctic Treaty Consultative Meeting ... (ATCM XLI), Buenos Aires, Argentina, 16 to 18 May 2018, presents a summary of items of interest to ...
Meeting Document : CCAMLR-XXXVII/BG/01 : Autor(es): Executive Secretary
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Krill caught by predators and nets revisited: interpreting prey selection in proper temporal–spatial scales
and predator diet sampling. Comparisons of these two methods show broadly coherent results but also ... frequently show differences that have fueled speculation of prey selectivity by predators. Krill, however ... , are not homogenously distributed and matching temporal-spatial scales of sample collections can be ... compare krill length frequency data collected over the entire West area of the U.S. AMLR survey grid with ...
Meeting Document : WG-EMM-04/49 : Autor(es): M.E. Goebel, V. Loeb, D.P. Costa, S.N. Sexton, A.R. Banks, J.D. Lipsky and A.C. Allen (USA)
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Longline fishing at Tristan da Cunha: impact on seabirds
accompanied all three licensed demersal cruises. Despite attracting considerable numbers of birds and setting ... bycatch rate of >1 bird killed per 1000 hooks; this could be even higher in summer when more birds are ... of observers on board. The gravest threat posed by longline fishing to Tristan’s seabirds comes from ... basic mitigation measures. There is a pressing need for better policing of Tristan’s waters. Author(s ...
Meeting Document : WG-FSA-00/13 : Autor(es): N. Glass, I. Lavarello, J.P. Glass and P.G. Ryan (South Africa)
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Tests for anomalous years in the CCAMLR index series (draft)
Abstract: The properties of a method for detecting anomalous years in CCAMLR index series are ... obtained on the assumption that the series being considered consists of random values from a constant ... from a wide range of distributions. Some examples are given to illustrate the performance of the ...
Meeting Document : WG-EMM-Stats-97/06 : Autor(es): MacKenzie, D., Manly, B.F.
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Finfish research proposals for Subarea 48.6 and Divisions 58.5.2; 58.4.3a by Koryo Maru 11 for 2012/13
has contributed to the scientific rationale for ecosystem management in a large area of the Southern ... Islands that acknowledges the objectives of the Commission for the responsible management of Antarctic ... Area in 1996 and has completed a total of 47 trips to date. Regions fished include Statistical Subarea ...
Meeting Document : WG-SAM-12/21 : Autor(es): R. Ball (South Africa)
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A perspective on steepness, reference points, and stock assessment
analytical results of the production model. We discuss what it means to set steepness equal to 1 and how to ... construct a prior for steepness. Ways out of the difficult situation raised by fixing steepness and life ... being more explicit about the information content of the data and what that means for policy makers. We ... discuss the strengths and limitations of each approach. Author(s): M. Mangel, A.D. MacCall, J. Brodziak ...
Meeting Document : WG-FSA-14/P05 : Autor(es): M. Mangel, A.D. MacCall, J. Brodziak, E.J. Dick, R.E. Forrest, R. Pourzand and S. Ralston