Résultats de la recherche

1. UPDATE ON INTERSESSIONAL WORK BY THE SUBGROUP ON STATUS AND TRENDS ASSESSMENT OF PREDATOR POPULATIONS (WG-EMM-STAPP)

   scale management units (SSMUs) in Area 48 and in other CCAMLR Areas, and outlines a plausible timeframe ... . Ratcliffe (UK), D. Ramm, K. Reid (CCAMLR Secretariat), C. Reiss, W. Trivelpiece, S. Trivelpiece (USA) and P ...

   Meeting Document : WG-EMM-11/30 : Auteur(s): C. Southwell, L. Emmerson (Australia), J. Forcada (UK), M. Goebel, J. Hinke, H. Lynch (USA), P. Lyver (New Zealand), J. McKinlay (Australia), N. Ratcliffe (UK), D. Ramm, K. Reid (CCAMLR Secretariat), C. Reiss, W. Trivelpiece, S. Trivelpiece (USA) and P. Trathan (UK)

2. Preliminary assessment of Patagonian toothfish, Dissostichus eleginoides, in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), based on a survey in May–June 2006 using the Generalised Yield Model

   short-term annual yield in the 2006/2007 CCAMLR season. This paper provides a preliminary assessment of ... yield for the area of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. It also ...

   Meeting Document : WG-FSA-06/45 Rev. 1 : Auteur(s): D.C. Welsford, A.J. Constable, T. Lamb and T. Robertson (Australia)

3. Data from recent trawl surveys in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), reveal an unusual cohort structure in the mackerel icefish (Champsocephalus gunnari) population

   the 2011/2012 CCAMLR season. This paper provides a preliminary assessment of yield for the area of ... Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. A predicted in 2010, the strong 4 ...

   Meeting Document : WG-FSA-11/22 : Auteur(s): D.C. Welsford (Australia)

4. Commercial krill fisheries in the Antarctic 1973–1988

   Living Resources (CCAMLR) are used to discern visible trends in catch and effort for the Antarctic krill ... fisheries in Statistical Sub-areas 48.1, 48.2 and 48.3 dominate exploitation of krill in the CCAMLR ...

   Meeting Document : SC-CAMLR-VIII/BG/11 : Auteur(s): Delegation of South Africa

5. UPDATE ON ITEMS OF INTEREST TO WG-IMAF

   New Zealand’s EEZ in recent years that either breed or forage within the CCAMLR convention area ... potential for use in the CCAMLR context. Author(s):  N. Walker (New Zealand) Title:  UPDATE ON ITEMS OF ...

   Meeting Document : WG-FSA-08/47 : Auteur(s): N. Walker (New Zealand)

6. Review of the efficacy of the early season extension in the Patagonian toothfish fishery in Subarea 48.3 and proposal for further season extension

   Abstract:  In 2009 CCAMLR agreed to incrementally and conditionally bring forward the start date ... days early in 2011 (April 20th). In 2011, following the success of the initial trial, CCAMLR agreed to ...

   Meeting Document : WG-FSA-13/32 : Auteur(s): M.A. Collins and K. Ross (United Kingdom)

7. Towards developing diagnostics tools for fishery stock assessments

   and tools used to characterise assessment models. CCAMLR has yet to develop a set of recommended ... integrated stock assessments used by CCAMLR. We further identify evaluations that could be undertaken when ...

   Meeting Document : WG-SAM-15/26 : Auteur(s): P. Ziegler, P. Burch, A. Constable (Australia), C. Darby (United Kingdom), A. Dunn (New Zealand), C. Jones, D. Kinzey (USA), S. Mormede (New Zealand) and D. Welsford (Australia)

8. Antarctic krill fisheries management and the need to retain CM 51-07

   CM 51-07 Microsoft Word File:  sc-xxxv-bg-17.docx Approval:  Approved Secretariat Workflow Status ... expects CCAMLR to endorse the scientific advice from its working group. Although it has some weaknesses ... :  Content Approved Document Release Consent:  Yes Delegation responsibility for releasing documents:  CCAMLR ...

   Meeting Document : SC-CAMLR-XXXV/BG/17 : Auteur(s): Submitted by ASOC

9. Estimates of local biomass, including estimates of uncertainty, for Antarctic (Dissostichus mawsoni) and Patagonian (Dissostichus eleginoides) toothfish in research blocks in Subareas 48.2, 48.6, 58.4 and 88.3

   , 48.6, 58.4 and 88.3 Microsoft Word File:  fsa-17-42.docx Approval:  Approved Secretariat Workflow ... ):  CCAMLR Secretariat Title:  Estimates of local biomass, including estimates of uncertainty, for Antarctic ... Status:  Content Approved Delegation responsibility for releasing documents:  CCAMLR Secretariat ...

   Meeting Document : WG-FSA-17/42 : Auteur(s): CCAMLR Secretariat

10. Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4

    Abstract:  The stock of Antarctic toothfish (D. mawsoni) in CCAMLR subarea 48.4 is estimated from ... tagging returns to be 982 tonnes in 2018. Applying the CCAMLR agreed precautionary assumption of average ...

    Meeting Document : WG-FSA-18/26 : Auteur(s): T. Earl and A. Riley

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