Résultats de la recherche

1. Towards a strategic framework for assessing uncertainty in ecosystem dynamics models: objectives are sensitive too

   Abstract:  CCAMLR’s working group on Ecosystem Monitoring and Management intends to evaluate candidate feedback management approaches for the Antarctic krill fishery in the southern Drake Passage and Scotia Sea. The Foosa ecosystem dynamics model was developed to perform spatially resolved,

   Meeting Document : WG-EMM-12/20 Rev. 1 : Auteur(s): S. Hill and J. Matthews (United Kingdom)

2. Invitation to the Second CCAMLR Technical Workshop on the Development of MPAs in Domain 1

   Author(s):  Delegations of Argentina and Chile Title:  Invitation to the Second CCAMLR Technical Workshop on the Development of MPAs in Domain 1 Approval:  Approved

   Meeting Document : SC-CAMLR-XXXIII/BG/20 : Auteur(s): Delegations of Argentina and Chile

3. COLTO and Science Workshop

   Author(s):  Submitted by COLTO Title:  COLTO and Science Workshop Approval:  Approved Secretariat Workflow Status:  Content Approved Document Release Consent:  Yes Delegation responsibility for releasing documents:  CCAMLR Secretariat

   Meeting Document : SC-CAMLR-XXXIV/BG/20 : Auteur(s): Submitted by COLTO

4. Research proposal for Dissostichus spp. in Subarea 48.1 by Ukraine in 2019

   Abstract:  Ukraine proposes to carry out a scientific survey of Dissostichus spp. by bottom longline in the eastern part of Subarea 48.1. Author(s):  Delegation of Ukraine Title:  Research proposal for Dissostichus spp. in Subarea 48.1 by Ukraine in 2019 Approval:  Approved Secretariat Workflow

   Meeting Document : WG-FSA-18/20 Rev. 1 : Auteur(s): Delegation of Ukraine

5. Next steps in development of Marine Protected Area in the Argentine Islands Archipelago water area

   of 2016-2018, an underwater and acoustic surveys, chemical analyses of bottom sediments and soils of ...

   Meeting Document : WG-EMM-18/32 : Auteur(s): A. Utevsky, E. Sinna, D. Smyrov, M. Shrestha, Y. Gamulya, G. Ukhno, R. Khodzhaeva, Y. Utevsky, V. Levenets and S. Utevsky

6. An exploration of the biological data used in the CCAMLR Subarea 48.3 Patagonian toothfish stock assessments

   Abstract:  WG-FSA 2018 noted that changes in productivity parameters may impact assessment ...

   Meeting Document : WG-SAM-2019/32 : Auteur(s): E. MacLeod, K. Bradley, T. Earl, M. Söffker and C. Darby

7. Movements of tagged Antarctic toothfish (Dissostichus mawsoni) in Subarea 48.6 in relation to stock structure hypotheses

   (Söffker et al., 2018). Meanwhile, no migrations of tagged fish between northern seamounts (research blocks ...

   Meeting Document : WG-FSA-2019/05 : Auteur(s): T. Ichii, M. Okazaki, T. Okuda and S. Somhlaba

8. Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1998/99

   sixth year of standardised recording, an unprecedented quantity of line originating from fishing vessels ... levels of previous years for all other species, except giant petrels, which increased by 75% from the ... previous maximum. Plastic debris remained within the levels of previous years for all species except grey ...

   Meeting Document : SC-CAMLR-XVIII/BG/07 : Auteur(s): Delegation of the United Kingdom

9. An inter-laboratory comparison of ages estimated for Dissostichus eleginoides using otoliths

   years or less of each other. Variation in estimates between readers did not increase markedly with age ... full age range, indicating differences in the criteria used to interpret the first few years of age ...

   Meeting Document : WG-FSA-99/56 : Auteur(s): J. Ashford (United Kingdom) and P. Horn (New Zealand)

10. Acoustic estimates of krill abundance at South Georgia, 1981–1998

    fluctuated widely from year to year over this time, ranging from?2 to? 150 gm-2 (wet weight). The 1982, 1991 ... of the years between 1990 and 1998 it was possible to calculate separate biomass estimates for the ... north-eastern and north-western ends of South Georgia. In four of these years biomass was higher to the ...

    Meeting Document : WS-AREA 48-98/9 : Auteur(s): A.S. Brierley, J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson (UK)

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