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1. A condensed history and document of the method used by CCAMLR to estimate krill biomass (B0) in 2010

   (CCAMLR 1995; 1996; 1997; 1998; 1999). In particular two workshops, one planning (SC-CAMLR-XVIII, Annex 4 ... Abstract:  Antarctic krill (Euphausia superba) are considered to be one of the key species in the ... , Appendix D) and one analysis (SC-CAMLR-XIX, Annex 4, Appendix G), provide background and detail to the ... . Author(s):  S. Fielding, A. Cossio, M. Cox, C. Reiss, G. Skaret, D. Demer, J. Watkins and X. Zhao Title ...

   Meeting Document : WG-EMM-16/38 : Autor(es): S. Fielding, A. Cossio, M. Cox, C. Reiss, G. Skaret, D. Demer, J. Watkins and X. Zhao

2. Age-at-length of Patagonian toothfish from the Falkland/Malvinas Islands

   crenellations. Two readers undertook one reading each of the sections, estimating age using criteria agreed at ... age data, we estimated total mortality to be Z = 0.27. Author(s):  J. Ashford, A. Arkhipkin, C. Jones ... and S. Bobko Title:  Age-at-length of Patagonian toothfish from the Falkland/Malvinas Islands Approval ... Abstract:  To provide an age-length key for use in modelling the age structure of the Patagonian ...

   Meeting Document : WG-FSA-02/74 : Autor(es): J. Ashford, A. Arkhipkin, C. Jones and S. Bobko

3. WG-FSA-94

   Full Name:  Working Group on Fish Stock Assessment Location:  Hobart, Australia Date(s):  Tuesday ... -FSA-94/16 Evidence of two stocks of Champsocephalus gunnari in the South Georgia region, CCAMLR ... (United Kingdom) WG-FSA-94/19 Software for FSA-94 Secretariat WG-FSA-94/20 Summary of the Dissostichus ... (Argentina) WG-FSA-94/30 Addendum to document WG-FSA-94/10 R. Williams and W.K. de la Mare (Australia) WG-FSA ...

   Meeting

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

   chinstrap penguin populations have declined more than 50% during the last 30 years at study colonies in the ... for its revision. Author(s):  Submitted by ASOC Title:  Unhappy feet: the reduction of Adélie and ...

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

5. SIOFA Executive Secretary position description

   LOCATION: Saint-Denis de La Réunion, La Reunion Island, France DURATION: Fixed term: 4 years with the ... possibility of one renewal SALARY RANGE: The Executive Secretary’s remuneration is expected to be in the ... ensure the efficient and effective operation of the SIOFA Secretariat during the first years of the ... . · At least ten years relevant experience in fisheries management policy or policy formulation and ...

   Document : Site Section: The Organisation

6. Decadal trends in the South Georgia demersal fish assemblage

   biomass were seen across survey years. Species counts were highly variable across the shelf region and ... species from two families, the Notoheniidae and the Channichthyidae dominated the survey biomass in all ... years accounting for 97% of total demersal fish biomass. The relative abundance of these species was ... demersal fish catch rates was observed with the highest mean CPUE s seen in surveys since 2010 but this was ...

   Meeting Document : WG-FSA-13/26 : Autor(es): M. Belchier (United Kingdom)

7. Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), based on a survey in March–April 2010, including a revised growth model

   . The strong year class detected in the last three years’ surveys is now fully recruited as the 4 ... at age of icefish from recent surveys. Author(s):  D.C. Welsford (Australia) Title:  Preliminary ... assessment of yield for the area of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods ...

   Meeting Document : WG-FSA-10/12 : Autor(es): D.C. Welsford (Australia)

8. On peculiarities of icefish (Champsocephalus gunnari) vertical distribution in different habitats

   populations ecology has been revealed. Fish of all lengths and ages are planktonphages. Fish of the first two ... , as a rule, are at the bottom in the daytime, however in some years they like immature fish, have been ... caught with pelagic fishing gear in the water column during the daytime. Author(s):  J.A. Frolkina ... age groups have been continuously found in the pelagic layer off South Georgia and Kerguelen-Heard ...

   Meeting Document : WG-FSA-03/54 : Autor(es): J.A. Frolkina (Russia) and V.V. Herasimchuk (Ukraine)

9. Investigating the uncertainty of age determinations for Patagonian toothfish (Dissostichus eleginoides) and the implications for stock assessment

   expanded the reference collection to include an additional 50 otoliths with a mean age above 25 years. The ... . method and the revised Candy method were between the other two methods in terms of year to year ... matrix and a lack of smoothness in the probabilities for ages above 25 years. Positive errors now ... matrix.We assessed misclassification matrices obtained using the revised Candy method along with two other ...

   Meeting Document : WG-FSA-14/46 : Autor(es): P. Burch, P. Ziegler, W. de la Mare and D. Welsford (Australia)

10. Entanglement in man-made debris of Antarctic fur seals at Bird Island, South Georgia

    . Males accounted for 71% of entanglements, 88% of which were of young (1-4 years old) animals; females ... accounted for 64% of animals older than this. Obvious physical injury was being caused to 30% of animals and ... entanglement problem is not to increase beyond the level of a potential threat. Author(s):  J.P. Croxall, S ...

    Meeting Document : CCAMLR-VIII/BG/05 : Autor(es): J.P. Croxall, S. Rodwell and I.P. Boyd (United Kingdom)

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