Résultats de la recherche

1. By-catch analysis as a part of progress report for the research fishery of Dissostichus spp. in Subarea 48.6 by Japan and South Africa during 2012/13–2016/17

   report for the research fishery of Dissostichus spp. in Subarea 48.6 by Japan and South Africa during ... by-catch occurred in most longline research operations, the number of by-catch individuals was less ... than 100 individuals in most of the operations. In most of longline operation, by-catch weight was less ... as a part of progress report for the research fishery of Dissostichus spp. in Subarea 48.6 by Japan ...

   Meeting Document : WG-SAM-17/44 : Auteur(s): T. Okuda, S. Somhlaba and T. Ichii

2. Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys

   conducted by the Federal Republic of Germany in 1985, Spain in 1991, and the United States in 1999 ... Abstract:  Stocks of finfish around the South Orkney Islands (Subarea 48.2) suffered substantial ... trawl surveys of finfish biomass within the 500 m isobath of the South Orkney Islands have been ... levels of most species appear to be unchanged or may have declined slightly since 1991. The stock of C ...

   Meeting Document : WG-FSA-99/32 : Auteur(s): C.D. Jones (USA), K.-H. Kock (Germany) and E. Balguerías (Spain)

3. Spatial and temporal operation of the Scotia Sea ecosystem: a review of large-scale links in a krill centred food web

   Abstract:  The Scotia Sea ecosystem is a major component of the circumpolar Southern Ocean system ... Current (ACC) and waters from the Weddell–Scotia Confluence dominate the physics of the Scotia Sea ... , manifest by the changing irradiance and sea ice cover, which leads to shorter summers in the south. Summer ... phytoplankton blooms, which at times can cover an area of more than 0.5 million km2, probably result from the ...

   Meeting Document : WG-EMM-07/P8 : Auteur(s): E.J. Murphy, J.L. Watkins, P.N. Trathan, K. Reid, M.P. Meredith, S.E. Thorpe, N.M. Johnston, A. Clarke, G.A. Tarling, M.A. Collins, J. Forcada, R.S. Shreeve, A. Atkinson, R. Korb, M.J. Whitehouse, P. Ward, P.G. Rodhouse, P. Enderlein, A.G. Hirst, A.R. Martin, S.L. Hill, I.J. Staniland, D.W. Pond, D.R. Briggs, N.J. Cunningham and A.H. Fleming (United Kingdom)

4. Review of small-scale research unit boundaries used for the assessment and management of D. mawsoni in Subarea 88.1

   unit boundaries used for the assessment and management of D. mawsoni in Subarea 88.1 Approval ... Abstract:  This paper provides a review of the boundaries of the small scale research units (SSRUs ... ) used to manage the exploratory fishery for D.mawsoni in Subarea 88.1. In determining appropriate SSRU ... boundaries we considered the physical and geographical features of the Subarea including the impact of sea ...

   Meeting Document : WG-FSA-03/29 : Auteur(s): S.M. Hanchet (New Zealand)

5. Review of management boundaries (SSRU’s) and biological parameters used for the assessment of D. mawsoni in Subarea 88

   boundaries (SSRU’s) and biological parameters used for the assessment of D. mawsoni in Subarea 88 Approval ... Abstract:  This paper provides a review of the boundaries of the small scale research units used ... to manage the exploratory fishery for D. mawsoni in Subarea 88.1. In determining appropriate SSRU ... boundaries we considered the physical and geographical features of the Subarea including the impact of sea ...

   Meeting Document : WG-FSA-SAM 03/8 : Auteur(s): P. Horn and S. Hanchet (New Zealand)

6. Evidence of two stocks of Champsocephalus gunnari in the South Georgia region, CCAMLR fishing Area 48.3

   Abstract:  In 1991, the 0 age-class of C. gunnari were sampled at Shag Rocks on 18 January, off ... larvae on the South Georgia shelf which is comparable with previous reports of early growth in C. gunnari ... . Author(s):  A.W. North (United Kingdom) Title:  Evidence of two stocks of Champsocephalus gunnari in the ... combined samples off the coast of South Georgia were 24-63mm SL. The mean and median sizes of the fish at ...

   Meeting Document : WG-FSA-94/16 : Auteur(s): A.W. North (United Kingdom)

7. Diagnostic model of functioning of Antarctic krill population in the Cooperation Sea

   mathematical modelling of Antarctic krill population in the Cooperation Sea. The choice of investigation area ... assess variations in parameters of the ecosystem and its staunchness against their impact. A possibility ... :  Diagnostic model of functioning of Antarctic krill population in the Cooperation Sea Approval:  Approved ... from 1978 to 1984 and 1988. The objective of the researches was to reveal causes of sharp fluctuations ...

   Meeting Document : WG-Joint-94/07 : Auteur(s): V. Belyaev and M. Khudoshina (Ukraine)

8. Results of 2016 pop-off satellite archival tagging of Antarctic toothfish in the Ross Sea region

   the northern seamounts in the austral winter, for a total of 15 PSAT releases. Of the 10 PSAT releases ... Abstract:  In 2016, scientists from the USA and New Zealand undertook a collaborative initiative ... southern shelf (SSRUs 88.1M,J,L) and northern seamount (SSRUs 88.1B,C) areas of the Ross Sea region. The ... available types of PSAT tags, and to develop methods to support research and monitoring of the Ross Sea ...

   Meeting Document : WG-SAM-17/33 : Auteur(s): C.D. Jones and S.J. Parker

9. DEVELOPMENT AND IMPLEMENTATION OF AN ACCREDITATION FRAMEWORK FOR PARTICIPATION IN THE CCAMLR SCHEME OF INTERNATIONAL SCIENTIFIFC OBSERVATION

   FRAMEWORK FOR PARTICIPATION IN THE CCAMLR SCHEME OF INTERNATIONAL SCIENTIFIFC OBSERVATION Approval ... Scientific Committee tasked it with the development of minimum standards to facilitate accreditation of ... observer programs participating in the CCAMLR SISO. At its 2009 meeting, TASO requested that the TASO co ... -conveners outline the elements of an accreditation framework, and a workplan for it implementation, for ...

   Meeting Document : SC-CAMLR-XXVIII/BG/09 : Auteur(s): Co-conveners of the ad hoc Technical Group for At-

10. Review of biological characteristics of the Antarctic toothfish (Dissostichus mawsoni) and its distribution in Antarctic waters

    of D. mawsoni are mentioned only in brief. Most published materials refer to studies conducted in the ... Abstract:  Results of published studies on the biology, biomass and distribution of the Antarctic ... toothfish (Dissostichus mawsoni) were reviewed. The review focused on those aspect of the species which are ... of importance for the assessment of its biomass and identification of its stocks. The trophodynamics ...

    Meeting Document : WG-FSA-98/37 : Auteur(s): Secretariat

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