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1. Estimates of natural and fishing mortality from toothfish mark–recapture and catch-at-age data at South Georgia

   Abstract:  This paper presents new results and estimation bias analyses for a Bayesian mark ... bias, using simulated data. The results confirm earlier findings, with lower estimates of natural and ...

   Meeting Document : WG-FSA-06/54 : Autor(es): R.M. Hillary and D.J. Agnew (United Kingdom)

2. By-catch of rays in the 2002/03 toothfish fishery around South Georgia

   Abstract:  The 2002/2003 fishing season was the first in which three new policies for rays were ... from all observers’ tally periods on the catch rates of rays cut off the line; • In 2003 the UK, with ...

   Meeting Document : WG-FSA-03/58 : Autor(es): D.J. Agnew, J. Pearce and M. Endicott (United Kingdom)

3. Unhappy feet: the reduction of Adélie and chinstrap penguin populations in the West Antarctic Peninsula/Scotia Sea

   Abstract:  New and alarming evidence has been published by Trivelpiece et al. recently about the ... South Shetland Islands. This is consistent with the declines in both species throughout the Scotia Sea ...

   Meeting Document : CCAMLR-XXX/BG/21 : Autor(es): Submitted by ASOC

4. Interactions between longline vessels and seabirds in Kerguelen waters and a method to reduce seabird mortality

   Abstract:  In recent years, a new longline fishery for the fish Dissostichus eleginoides has ... areas for procellariiform birds. Attractiveness of this fishery for seabirds, together with the ...

   Meeting Document : WG-IMALF-94/12 : Autor(es): Yves Cherel, Henri Weimerskirch and Guy Duhamel (France)

5. Latitudinal variation of demersal fish assemblages in the western Ross Sea

   influence this. Species accumulation with sample frequency did not reach an asymptote, but the rate of new ...

   Meeting Document : WG-FSA-10/P03 : Autor(es): M.R. Clark, M.R. Dunn, P.J. McMillan, M.H. Pinkerton, A. Stewart and S.M. Hanchet

6. Adélie penguin breeder abundance in CCAMLR Divisions 58.4.1 and 58.4.2

   Abstract:  WG-EMM-STAPP is charged with estimating krill consumption by the major air-breathing ... contributing to the revised estimate, the use of new methods to adjust raw counts, and real population ...

   Meeting Document : WG-EMM-13/09 : Autor(es): C. Southwell, J. McKinlay, L. Emmerson (Australia), A. Takahashi (Japan), C. Barbraud, K. DeLord and H. Weimerskirch (France)

7. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2018 – Reflection on the recommendations by WG-EMM-17 and SC-CAMLR-XXXVI

   questions raised at WG-EMM-17 and SC-CAMLR-XXXVI with respect to the WSMPA proposal (SC-CAMLR-XXXVI, Annex 6 ... 5.12) and presents the updated cost layer. Chapter 3 provides a new data layer on juvenile Antarctic ...

   Meeting Document : WS-SM-18/13 : Autor(es): K. Teschke, H. Pehlke and T. Brey

8. Evaluation of the effects of illegal, unregulated and unreported (IUU) fishing on the legal catch of fisheries for Dissostichus eleginoides

   population at a productive level with only a small chance of become depleted. The increasing levels of ... of the legal catch limits does not seem to be commensurate with the rising levels of IUU catches ... by CCAMLR. The scenarios explored are with IUU annual catch at 0.33x, 1x, 2x and 4x a legal catch ... tonnes. The IUU catches are applied with the legal catch limit being adjusted each year after the IUU ...

   Meeting Document : WG-FSA-02/69 : Autor(es): A.J. Constable (Australia)

9. Update on work to estimate krill consumption by flying seabirds in CCAMLR Divisions 58.4.1 and 58.4.2

   abundance, and ultimately krill consumption, from land-based breeding bird counts of five species (Antarctic ...

   Meeting Document : WG-EMM-17/11 : Autor(es): C. Southwell and L. Emmerson

10. A meta-analysis of by-catch in the Ross Sea toothfish fishery

    Abstract:  Following the recommendation of WG-FSA in 2014 the Secretariat has undertaken an ... toothfish fishery from 2008 – 2014, was used as a single metric to examine the amount of bycatch reported by ...

    Meeting Document : WG-FSA-15/04 Rev. 1 : Autor(es): CCAMLR Secretariat

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