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1. OCEANIC CIRCUMPOLAR HABITATS OF ANTARCTIC KRILL

   view that krill require high food concentrations, with a distribution often linked to shelves. For a ... , with 70% of the total stock concentrated between 0o and 90oW. Within this Atlantic sector, krill are ... regions of moderate food (0.5-1.0 mg chl a m-3). Advection models suggest some loss northwards from these ... evidence for a compensating southwards migration, with an increasing proportion of krill found south of the ...

   Meeting Document : WG-EMM-08/P04 - Abstract : Author(s): A. Atkinson, V. Siegel, E. A. Pakhomov, P. Rothery, V. Loeb, R.M. Ross, L.B. Quetin, K. Schmidt, P. Fretwell, E.J. Murphy, G.A. Tarling and A.H. Fleming

2. The use of electronic monitoring camera system for the toothfish fishery in CCAMLR Subarea 48.3: a study case to help CCAMLR

   by a scientific observer was compared with recorded video footage recorded by 3 different video ... requires considerable effort and cost with mixed results.  For example it is not always possible to achieve ... divided in settings and hauling operations where at-sea observations were matched with video footage ...

   Meeting Document : WG-FSA-14/27 : Author(s): R.A. Benedet (United Kingdom)

3. Population structure of the Antarctic toothfish, Dissostichus mawsoni from the Areas 58 and 88 in the Antarctic Ocean based on mitochondrial and microsatellite DNA markers

   polymorphism (h =0.109, π =0.0002) with only eight COI haplotypes in 213 individuals, connected only by 1-3 ... mutational steps. Nonetheless, microsatellites showed much higher variation with allelic richness (AR) values ... clarify this, further study with additional polymorphic markers (such as microsatellites) using more ...

   Meeting Document : WG-FSA-2019/36 : Author(s): H.-K. Choi, J.E. Jang, S.Y. Byeon, S. Chung, S.-G. Choi, H. W. Kim and H.J. Lee

4. Zonal structure of zooplankton communities in the Southern Ocean south of Australia: results from a 2150 km continuous plankton recorder transect

   Circumpolar Current (SACCF), in addition to the Southern Boundary (SB) of the ACC. From 25 February to 3 March ... were measured at 1-min intervals in conjunction with CPR samples. Additional physical data for the ... strongly correlated with frontal/oceanographic zones. These assemblages appeared to be structured by a ... with the seasonal ice zone, south of the northern SACCF. Although Euphausia superba larvae were a ...

   Meeting Document : WS-BSO-07/P6 : Author(s): Hunt, B.P.V. and G. Hosie

5. Numerical model of ecosystem including Euphausia superba Dana as a key species in the Antarctic Ocean

   the integrated model with the above 5 items. This year, we have developed a three dimensional regional model off ... 5 items. This year, we have developed a three dimensional regional model off King George Island ...

   Meeting Document : WG-EMM-95/52 : Author(s): Naganobu, M., Kishi, M.J.

6. Conserving pattern and process in the Southern Ocean: designing a Marine Protected Area for the Prince Edward Islands

   to inform future management, 3) contribute to the recovery of the Patagonian toothfish (Dissostichus ... conflict with the legal toothfish fishery. After collating all available distributional data on species ... , benthic habitats and ecosystem processes, we used C-Plan software to delineate a MPA with three management ...

   Meeting Document : WS-BSO-07/P1 : Author(s): Lombard, A.T., B. Reyers, L.Y. Schonegevel, J. Cooper, L.B. Smith-Adao, D.C. Nel, P.W. Froneman, I.J. Ansorge, M.N. Bester, C.A. Tosh, T. Strauss, T. Akkers, O. Gon, R.W. Leslie and S.L. Chown

7. Report of the UK groundfish survey at South Georgia (CCAMLR Subarea 48.3) in January 2015

   (Champsocephalus gunnari) was calculated at 48,543 tonnes with a lower 1-sided 95% interval estimate of 29,300t ... the dominant diet item with T. gaudichaudii and Antarctomysis sp. comprising the majority of the diet ... ) indicating the presence of a strong cohort of age 3+ fish. Estimated biomass for the other icefish species ...

   Meeting Document : WG-FSA-15/30 : Author(s): M. Belchier, S. Gregory, N. Fallon, J. McKenna, S. Hill, M. Soffker (United Kingdom), P. Lafite (South Africa) and L. Featherstone (United Kingdom)

8. Cycles of Euphausia superba recruitment evident in the diet of Pygoscelid penguins and net trawls in the South Shetland Islands, Antarctica

   and net samples revealed a 4-5 year cycle in krill recruitment with one or two strong cohorts sustaining ... showed greater proportions of males in these years. These patterns are comparable to those reported ... samples revealed a 4-5 year cycle in krill recruitment with one or two strong cohorts sustaining ... showed greater proportions of males in these years. These patterns are comparable to those reported ...

   Meeting Document : WG-EMM-07/P2 : Author(s): A. Miller and W. Trivelpiece (USA)

9. European Union – Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2

   fishery. The number of vessels operating in the fishery has progressively increased in recent years yet ... . The number of vessels operating in the fishery has progressively increased in recent years yet overall catch ...

   Meeting Document : WG-SAM-14/19 : Author(s): Delegation of the European Union

10. 2006 assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

    become available for the years 2005 and 2006. The assessment allows for a second fleet to accommodate ... become available for the years 2005 and 2006. The assessment allows for a second fleet to accommodate ...

    Meeting Document : WG-FSA-06/58 : Author(s): A. Brandão and D.S. Butterworth (South Africa)

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