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1. Investigating emigration in stock assessment models of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H

   , emigration can be mimicked by treating it either as a constant biomass of removals or as an additional ... . Clearly, the steep decline in the recapture rates of a cohort of tagged fish through time cannot be ... area may be required to model both immigration into SSRU 88.2H and the subsequent emigration back to ...

   Meeting Document : WG-FSA-14/56 : Автор(ы): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

2. A method for spreading the risk of localised effects of catches of Antarctic krill up to the trigger level, during the development of stage 2 of feedback management

   the trigger level that ensured that krill predators “ would not be inadvertently and ... disproportionately affected by fishing activity”.   CM 51-07 is to be “ reviewed in 2016 with the intent of ensuring ... conservation measure are approximately the right magnitude, although there may be justification for setting the ...

   Meeting Document : WG-EMM-16/69 : Автор(ы): A.J. Constable, S. Kawaguchi and M. Sumner

3. Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a in 2014/15

   Abstract:  In this document, we revised stock status assessments of D. eleginoides in research ... in a separated document. The estimated stock size in the block was 2 393, 394 and 647 tonnes in CPUE ... a general matter. As a sufficient number of sets have been conducted in the east area, it should be ...

   Meeting Document : WG-FSA-14/20 : Автор(ы): Delegation of Japan

4. Principles for evaluating data collection plans in data-poor exploratory fisheries

   Abstract:  Since 1992, CCAMLR has agreed that exploratory fishing is not to be allowed to expand ... faster than the acquisition of information necessary to ensure that the fishery can and will be conducted ...

   Meeting Document : WG-SAM-11/08 : Автор(ы): P.E. Ziegler, D.C. Welsford and A.J. Constable (Australia)

5. Results of the tagging experiment for (D. eleginoides) in Subarea 48.4, 2007 update

   the mark-recapture experiment in Subarea 48.4 in 2007/08. Initial estimates of population size will be ... may need to be extended for a few more years. Author(s):  J. Roberts and D.J. Agnew (United Kingdom ...

   Meeting Document : WG-FSA-07/32 : Автор(ы): J. Roberts and D.J. Agnew (United Kingdom)

6. Setting management goals using information from predators

   be set for higher trophic levels – such as marine mammals, birds and fish. It briefly explores the ... points that can be used directly for making decisions. These indicators include univariate indices ...

   Meeting Document : WG-EMM-07/P7 : Автор(ы): A. Constable (Australia)

7. Educational observer on board fishing vessels in Brazil

   of fisheries and biology observer. The Educational Observer, that could be used as informal teacher ... while on board. We believe seabird mortality rate due to incidental capture by fishing vessels can be ...

   Meeting Document : SC-CAMLR-XXV/BG/20 : Автор(ы): Delegation of Brazil

8. A compilation of parameters for a krill–fishery–predator model of the Scotia Sea and Antarctic Peninsula

   parameters should be applicable to other models of the system. Our methods include the use of weighted ... others, is associated with considerable uncertainty, which must be taken into account when it is used. We ...

   Meeting Document : WG-EMM-06/30 Rev. 1 : Автор(ы): S. Hill, K. Reid, S. Thorpe (United Kingdom), J. Hinke and G. Watters (USA)

9. Genetic analysis of Antarctic toothfish samples from the Southern Ocean to explore potential stock boundaries

   58.4.2. D. mawsoni appeared to be characterized by low diversity; no genetic variation was detected with ... . It is recommended that the Ross Sea D. mawsoni be treated as a separate stock unit. Author(s):  P.J ...

   Meeting Document : WG-FSA-04/32 : Автор(ы): P.J. Smith, S.M. McVeagh (New Zealand) and P.M. Gaffney (USA)

10. Estimates of bird by-catch by IUU vessels in Subarea 48.3, 1998–2001

    rates in the illegal fishery, and that these were more likely to be similar to the bird catch rates made ... bootstrapping option, which should be used by WG-FSA/IMAF in future estimates of bird bycatch rates are: a ...

    Meeting Document : WG-FSA-03/56 : Автор(ы): D.J. Agnew (United Kingdom)

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