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1. Proposal for an extension to the mark-recapture experiment to estimate toothfish population size in the South of Subarea 48.4

   Abstract:  A three‐year tagging study in the South of Subarea 48.4 was initiated in the 2008/09 ... fishing season with the aims of  providing the data required for assessments of the population structure ... , size, movement and growth of both Dissostichus eleginoides and Dissostichus mawsoni in the South of ... total of 794 tagged fish in the water, respectively. A total of 13 D. eleginoides and 22 D. mawsoni were ...

   Meeting Document : WG-FSA-10/40 : Author(s): J. Roberts and D. Agnew (UK)

2. Climate change and zooplankton dominance in the Antarctic marine ecosystem: implications for the food web

   previous years which had little or no winter sea-ice development. The hypothesized relationships between ... Abstract:  There is a growing body of evidence that the climate of the Antarctic Peninsula region ... has been warming over the past 40 years with an associated decreased frequency of winters with ... extensive sea-ice development. These trends potentially will have a major impact on the structure and ...

   Meeting Document : WG-EMM-96/21 : Author(s): Siegel, V., Fraser, W., Trivelpiece, S., Holm-Hansen, O., Loeb, V., Hewitt, R., Trivelpiece, W.

3. CCAMLR protocol for krill biomass estimation

   what is the protocol used to derive the current estimate of B 0, and no single document is currently ... Abstract:  The original calculation of B 0 arising from the CCAMLR-2000 survey was undertaken at ... the B 0 workshop held in La Jolla, USA, in May 2000 (SC-CAMLR-XIX, Annex 4, Appendix G). A number of ... ; Conti and Demer, 2005) that led to the re-analysis of the CCAMLR-2000 survey at a workshop held in ...

   Meeting Document : SG-ASAM-16/02 : Author(s): S. Fielding, A. Cossio, M. Cox, C. Reiss and G. Skaret

4. Seabird interactions with long-lining operations during an exploratory fishing cruise for Dissostichus eleginoides to South Sandwich Islands, Antarctica

   Abstract:  During seven operations involving the setting and hauling of long-lines to catch ... Dissostichus eleginoides around the South Sandwich Islands (Statistical Sub-area 48.4), actual y potential ... present during day hauling operations. No incidental mortality was seen and only one bird was caught on a ... Georgia were rare; their vulnerability to long- lining operations in the South Sandwich Islands is ...

   Meeting Document : SC-CAMLR-XII/BG/08 Rev. 1 : Author(s): Delegations of United Kingdom and Chile

5. An initial examination of using CPUE as a fishery performance index for the krill fishery

   annual FPI for each of the three subareas showed no synchronous relationship with each other and showed ... Abstract:  Early analyses of CPUE in the krill fishery concluded that it was not a useful index of ... krill abundance. However, understanding the factors effecting the operation of the krill fishery and the ... management of the krill fishery. This analysis reviewed catch and effort data from the krill fishery for the ...

   Meeting Document : WG-EMM-16/10 : Author(s): CCAMLR Secretariat

6. Review of the 2003 budget, draft 2004 budget and forecast budget for 2005

   . There is no overall effect on the budget resulting from this. The proposed real increase in budgeted ... Abstract:  This paper presents, for consideration by the Commission, the projected outcome of the ... budget for 2003, a draft of the 2004 budget and an indicative forecast for 2005, presented in a format ... determined by the Commission at its 2002 Meeting. The 2003 budget is currently expected to be met, with a ...

   Meeting Document : CCAMLR-XXII/04 : Author(s): Executive Secretary

7. Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.3a

   block by two vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). The catch ... Abstract:  In Division 58.4.3a, since 2012, research fishing has been conducted in the research ... limit for Dissostichus spp. is 32 tonnes and the total reported catch up in 2013/2014 was 32 tonnes ... . France notified its intention to continue its exploratory fishery over the coming years in order to ...

   Meeting Document : WG-SAM-15/11 : Author(s): Delegation of France

8. Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.3a

   block by two vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). The catch ... Abstract:  In Division 58.4.3a, since 2012, research fishing has been conducted in the research ... limit for Dissostichus spp. is 32 tonnes and the total reported catch up in 2013/2014 was 32 tonnes ... . France notified its intention to continue its exploratory fishery over the coming years in order to ...

   Meeting Document : WG-FSA-15/78 : Author(s): A. Rélot-Stirnemann (France)

9. Possible causes of variation of Champsocephalus gunnari vertical and horizontal distribution

   Abstract:  C.gunnari form no aggregations during wintering period and inhabit places that are ... feeding period, they form aggregations near bottom thus being available for harvesting just at the ... the current year, continue feeding, but their feeding intensity considerably decreases and they ...

   Meeting Document : WAMI-01/08 : Author(s): Zh.A. Frolkina and S.M. Kasatkina (Russia)

10. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2018/19

    (MCMC) diagnostics suggested no evidence of non-convergence in the key biomass parameters. Patterns of ... (Dissostichus mawsoni) in the Ross Sea region (Subareas 88.1 and SSRUs 88.2A-B) is updated and revised using the ... most recent available data for the fishery. The assessment uses reported catch (C2), and tag-recapture ... data for 1998–2019 and age and abundance data from the Ross Sea Shelf survey for 2012–2019. Tag ...

    Meeting Document : WG-FSA-2019/08 : Author(s): A. Dunn

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