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1. By-catch observation during krill fishing cruise (48.1, 48.2 Statistical Subareas, 2011)

   Abstract:  359 Antarctic krill catches were analysed for by-catch, it took 48.5% of observed catches and 31.3% of total catches. Fish by-catches were usual in the sector 48.1 (89.1% of cases); the most of by-caught fishes belonged to families Nototheniidae (NOX) (66.3%). Fish by-catches in the

   Meeting Document : WG-FSA-11/41 : Автор(ы): K. Vyshniakova (Ukraine)

2. Summary of otoliths held in Cape Town that were collected within the CCAMLR area

   Abstract:  South Africans have been deployed as CCAMLR observers on vessels from a number of flag states. In some cases the observers have retained the otoliths that were collected and deposited them at the Branch Fisheries Management, Dept Agriculture, Forestry and Fisheries (DAFF) in Cape Town.

   Meeting Document : WG-FSA-11/52 : Автор(ы): R. Leslie, C. Heinecken and P. Mullins (South Africa)

3. Plan of research fishing in Subarea 88.3 in the 2011/12 season

   Author(s):  Delegation of the Russian Federation Title:  Plan of research fishing in Subarea 88.3 in the 2011/12 season Approval:  Approved

   Meeting Document : WG-SAM-11/10 : Автор(ы): Delegation of the Russian Federation

4. Models of tag shedding for double tagging as a function of time at liberty and approximate solutions for the single tagging model in CASAL

   Abstract:  The model of tag shedding implicit in CASAL is that of Kirkwood and Walker (KW) (1984) which models the annual tag shedding (i.e. loss) rate as a constant for individual tags. The CASAL software applies this model correctly for fish released with a single tag but does not have the

   Meeting Document : WG-SAM-11/12 : Автор(ы): S.G. Candy (Australia)

5. A preliminary examination of the length–weight relationship in Dissostichus eleginoides and D. mawsoni using data from the CCAMLR Scheme of Scientific Observation

   Abstract:  An investigation into use the length-weight relationship of Dissostichus eleginoides and D. mawsoni to separate the two species was undertaken using data from the CCAMLR Scheme of Scientific Observation. Although the ability to discriminate the two species using length and weight

   Meeting Document : WG-FSA-11/21 : Автор(ы): Secretariat

6. Developments in the CCAMLR tagging program

   Abstract:  In order to assess the level of confidence in the link made, as well as the time and effort  taken to make the link, the Secretariat introduced a tag recapture link status code to identify the level of effort involved in linking a tag recapture to its tagging event.  For the 2011 season

   Meeting Document : WG-FSA-11/06 : Автор(ы): Secretariat

7. Fishery-based research in exploratory fisheries

   Abstract:  This paper summarises the data collection requirements for the exploratory fisheries for Dissostichus spp. and the general characteristics of the research hauls which may assist WG-FSA to determine the extent to which the available data may be used in developing assessments for these

   Meeting Document : WG-FSA-11/25 : Автор(ы): Secretariat

8. Preliminary review of Antarctic toothfish maturity in the Ross Sea

   Abstract:  Results of comparative histological analysis of gonads of female and male Antarctic toothfish Dissostichus mawsoni caught by Russian longliners in the Ross Ross Sea of the Pacific sector in 2004/2005- 2006/2007 seasons are presented. Morphological indices of females and males, age,

   Meeting Document : WG-FSA-11/27 : Автор(ы): S.V. Piyanova and A.F. Petrov (Russia)

9. Stock assessment of the Patagonian toothfish, Dissostichus eleginoides, harvested by the French fishery at Kerguelen Islands (Division 58.5.1 of the CCAMLR)

   Abstract:  A stock assessment of the Patagonian toothfish (Dissostichus eleginoides) at Kerguelen Island (division 58.5.1 of the CCAMLR) was undertaken with the modeling software CASAL, using different statistical and biological datasets: abundance estimation from the POKER 1 and 2 scientific

   Meeting Document : WG-FSA-11/28 : Автор(ы): A. Relot-Stirnemann (France)

10. Results from the groundfish survey conducted in CCAMLR Subarea 48.3 in January/February 2011

    Abstract:  The 2011 groundfish survey took place at South Georgia and Shag Rocks on the FV Sil between the 27th January and 6th February 2011. 87 random hauls were completed, with good coverage across the shelf. Catch-weighted length frequencies of mackerel icefish indicated that 3+ sized fish

    Meeting Document : WG-FSA-11/29 : Автор(ы): J. Brown, S. Gregory, K. Brigden, R. Benedet, O. Hogg, P. Brewin and L. Featherstone (United Kingdom)

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