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1. Methods of age determination for mackerel icefish (Champsocephalus gunnari Lönnberg 1905) from the South Georgia Island shelf

   of fish longer than 30 cm having an enlarged otolith centre. An age/length key for the third quarter ... of otolith could be used to adjust age assessments of fish longer than 30 cm having an enlarged otolith ... centre. An age/length key for the third quarter of the year was also calculated. ... Paper Title:  Methods of age determination for mackerel icefish (Champsocephalus gunnari Lönnberg ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 37–49 : Author(s): Frolkina, Zh.A.

2. Theoretical considerations for estimating the density of cohorts and mean recruitment of Patagonian toothfish (Dissostichus eleginoides) based on research trawl survey data

   . This paper elaborates the issues surrounding how age information should be incorporated into CMIX analyses ... ; which age groups should be included in the estimation of recruitment, and the need for a clear set ... elaborates the issues surrounding how age information should be incorporated into CMIX analyses; which age ... that there was an urgent need to review and revise the recruitment series for D.eleginoides in Subarea 48.3, recognizing ...

   Meeting Document : WG-FSA-04/92 : Author(s): C.R. Davies, E.M. van Wijk and A.J. Constable (Australia)

3. Characterisation of the toothfish fishery in the Ross Sea region (Subarea 88.1 and SSRUs 88.2A–B) through 2018/19

   with respect to the current management areas. The median and 90 th percentile of the scaled length ... years; some fish were recaptured after 16 years at liberty. Recaptures were higher in 2019, likely ... fishery in the Ross Sea region (Subarea 88.1 and SSRUs 88.2A–B) through 2018/19 Microsoft Word File:  fsa ... to the current management areas. The median and 90th percentile of the scaled length distributions showed ...

   Meeting Document : WG-FSA-2019/07 : Author(s): J. Devine, S. Parker and A. Dunn

4. Brief results of research fishing in Subarea 88.3 in the 2010/11 season

   distribution and nutrition of toothfish in subarea 88.3.B-D were collected 240 otolithes for age identification ... and bathymetrical distribution and nutrition of toothfish in subarea 88.3.B-D were collected 240 otolithes for age ... “Sparta”, with two scientific observers aboard. They deployed 20 sets (trotline) at different depths ... fish food analysis). According to the catch’s length variation, 30 fishes of different length have been ...

   Meeting Document : WG-SAM-11/09 : Author(s): Delegation of the Russian Federation

5. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2017 – Reflection of the recommendations by WG-EMM-16 and SC-CAMLR-XXXV

   Abstract:  The CAMLR Scientific Committee in 2016 reviewed three scientific background documents ... , in particular regarding the issues and questions raised at WG-EMM-16 and SC-CAMLR-XXXV. Here, the Delegation ... ) will be reported to the CCAMLR Working Groups in 2018. Author(s):  Delegation of Germany Title:  Scientific ... The CAMLR Scientific Committee in 2016 reviewed three scientific background documents in support ...

   Meeting Document : SC-CAMLR-XXXVI/BG/28 : Author(s): Delegation of Germany

6. Conservation Measure Conservation Measure 22-06 (2008)

   principles of conservation as stated in Article II of the Convention, Conscious of the urgent need ... this resolution was adopted, Noting also the importance of Article IX of the Convention, including the use ... fisheries management organisation, Noting that all CCAMLR conservation measures are published ... on the CCAMLR website, hereby adopts the following conservation measure in accordance with Article IX ... Bottom fishing in the Convention Area Limitations:  Except for waters adjacent to the Kerguelen ... and Crozet Islands Except for waters adjacent to the Prince Edward Islands   Adopted at Meeting ...

   Conservation Measure : 22-06 (2008)

7. Age determination of the Antarctic fishes Champsocephalus gunnari and Notothenia rossii from South Georgia

   is a necessity for an errorless estimation of age. Age determination can provide basic life history information ... , including mortality, population age structure, and changes in individual growth. Most investigations have ... periodicity in Antarctic hydrographic conditions, age determination of Antarctic fish has proven ... to be difficult. It is now possible to determine the age of fish through the utilization of daily increments ...

   Meeting Document : SC-CAMLR-VI/BG/43 : Author(s): R. Radtke (USA)

8. Summary of the toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2017/18

   . The biological characterisation of the fishery shows a truncation of the right-hand limb of the age distribution ... between 2004 and 2014. No age data are currently available after 2014. We recommend that further ageing ... of toothfish in the ASR be made a priority to develop annual age-length keys and age frequencies. We further ... characterisation of the fishery shows a truncation of the right-hand limb of the age distribution between 2004 ...

   Meeting Document : WG-FSA-18/36 : Author(s): S. Mormede and S. Parker

9. WG-EMM-16

   and Ø. Varpe WG-EMM-16/P16 Size and stage composition of age class 0 Antarctic krill (Euphausia superba ... David Ramm (CCAMLR Secretariat) Dr Keith Reid Submissions Due:  Monday, 20 June 2016 WG-EMM-16 meeting ... Secretariat WG-EMM-16/12 Plans for the Joint SC-CAMLR and SC-IWC Workshop 2017–2018 S. Kawaguchi ... in January–February 2016 J. Watkins, O.R. Godø, S. Fielding, C. Reiss, P. Trathan and E. Murphy WG-EMM-16/20 ...

   Meeting

10. WG-SAM-10

    catch-at-age and aged mark-recapture data: a simulation study comparing estimation for a model based ... on the Baranov equations versus a new mortality equation S.G. Candy (Australia) WG-SAM-10/12 Comparison of age ... to commission an independent review of the Secretariat’s data management systems Secretariat WG-SAM-10/09 Update ... A. Dunn, S.J. Parker and S. Mormede (New Zealand) WG-SAM-10/20 Revised impact assessment framework ...

    Meeting

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