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1. Fine-scale genetic investigation into Patagonian toothfish structure within the west Indian Ocean sector of the Southern Ocean

   from the Kerguelen (n=1), Crozet (n=1) and Prince Edward and Marion (n=2) Islands were typed ... from 1 to 21. There was no evidence for significant mtDNA heterogeneity among the four collections and ...

   Meeting Document : WG-FSA-03/66 : Author(s): S.A. Appleyard, R. Williams and R.D. Ward (Australia)

2. Progress report on the joint research for Dissostichus spp. in Subarea 88.3 by the Republic of Korea and New Zealand in 2018/19

   distribution with modes near 70 cm and 150–160cm. Proportions for female maturity stages 1, 2, and 3 were ... similar, showing 33.3%, 37.1%, and 29.4%, respectively, whereas proportions for male maturity stages 1 and ... were observed with stage 1 and 2. Otolith, stomach contents, gonad, fin and muscle samples were ...

   Meeting Document : WG-SAM-2019/11 : Author(s): Delegations of the Republic of Korea and New Zealand

3. Mackerel icefish size and age at South Georgia and Shag Rocks

   not statistically different. Age-class 1 was found for all surveys at South Georgia but was absent for ... -class 4 was found for 8 surveys at South Georgia but for only 1 survey at Shag Rocks, indicating likely ... growth curve. The CMIX estimated mean TL of age-classes 1, 2 and 3 were, respectively, 14.5, 23.8 and ... as two different stocks. At South Georgia, the mean TL of age-class 1 decreased significantly between ...

   Meeting Document : WG-EMM-03/7 : Author(s): A.W. North (United Kingdom)

4. ABUNDANCE AND BIOLOGICAL INFORMATION ON TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2007/08 SEASON

   , Shinsei Maru No. 3, from July 23 to September 27, 2008. The survey was undertaken in two Phases (Phase 1 ... for Phase 1 and Phase 2, respectively. Mean CPUE of toothfish in weight by SSRU ranged from 64.0 to ... 80.7 kg / 1,000 hooks and from 120.8 to 308.6 kg / 1,000 hooks for Phase 1 and Phase 2, respectively ...

   Meeting Document : WG-SAM-09/10 : Author(s): K. Taki, T. Ichii, M. Kiyota and S. Kawahara (Japan)

5. Mean circulation and hydrography in the Ross Sea sector, Southern Ocean: representation in numerical models

   hydrography. Two were climate models of low (1°) to intermediate resolution (1/3°), and one was an operational ... high resolution (1/10°) ocean model. Despite model differences (including physics and forcing), mean ...

   Meeting Document : WG-EMM-10/P13 : Author(s): G.J. Rickard, M.J. Roberts, M.J.M. Williams, A. Dunn and M.H. Smith (2010)

6. Aspects of the ecology of the bigeye grenadier at South Georgia

   , an average number for a macrourid of this size. A highly skewed sex ratio of 33:1 females: males was ... found for specimens caught by longlines but not for shallower trawl-caught specimens (1:1). It is ...

   Meeting Document : WG-FSA-03/16 : Author(s): S.A. Morley, T. Mulvey, J. Dickson and M. Belchier (United Kingdom)

7. Age and growth of Scotia Sea icefish Chaenocephalus aceratus (Lönnberg, 1906), from the South Shetland Islands

   from different institutions. The age range was 1-17 years for females and 1- 15 years for males. Von ... asymptotic length L??(cm) and K (year-1) were respectively 79.8 and 0.07 for females and 60.0 and 0.09 for ...

   Meeting Document : WG-FSA-02/77 : Author(s): M. La Mesa, J. Ashford, E. Larson and M. Vacchi

8. Antarctic neritic krill Euphausia chrystallorophias: spatio-temporal distribution, growth and grazing rates

   summer l990/91 ranged from 52 to 471 ng (pigm)∙ind-1∙h-1 in adults and from 2.5 to 25.2 ng (pigm)∙ind-1∙h ... -1 in calyptopis III larvae. Total population impact on the phytoplankton stock varied between 160 ...

   Meeting Document : WG-Joint-94/10 : Author(s): E.A. Pakhomov (Ukraine) and R. Perissinotto (South Africa)

9. GEF proposal – progress report 2

   (SC-CAMLR-XXXIII, paragraph 10.30).  This report updates progress report 1 presented to WG-EMM-15 (WG ... -EMM-15/15 Rev. 1 – revised text highlighted). Author(s):  CCAMLR Secretariat Title:  GEF proposal ...

   Meeting Document : SC-CAMLR-XXXIV/BG/24 : Author(s): CCAMLR Secretariat

10. Informational report on research fishing for Dissostichus spp. in Subarea 48.1 by Ukraine in 2019

    purposes in the statistical subarea 48.1 on board of the fishing vessel “Calipso” (Fig. 1) (the shipowner ... -18/20 Rev.1. Author(s):  P. Zabroda, L. Pshenichnov and K. Demianenko Title:  Informational report on ...

    Meeting Document : WG-SAM-2019/33 : Author(s): P. Zabroda, L. Pshenichnov and K. Demianenko

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