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1. Estimates of the tag loss rates for single and double tagged toothfish (Dissostichus mawsoni) fishery in the Ross Sea

   Abstract:  The rate at which tags are lost from tagged toothfish is an important parameter in modelling of the Antarctic toothfish (Dissostichus mawsoni) populations in Subarea 88.1 and 88.2. The toothfish stocks in these areas have been assessed using data from tag-release and recapture

   Meeting Document : WG-SAM-11/18 : Author(s): A. Dunn, M.H. Smith (New Zealand), D.J. Agnew (UK) and S. Mormede (New Zealand)

2. RESULTS OF THE RESEARCH PROJECT TO DIGITIZE HISTORICAL SOVIET KRILL FISHING EXPEDITION DATA

   Abstract:  The research project to digitize former Soviet krill fishing research, exploratory and commercial expedition’s data has been realized in Ukraine at the Southern Research Institute of Marine Fisheries and Oceanography of the Ukraine State Fishery Committee and at the Taras Shevchenko

   Meeting Document : CCAMLR-XXVIII/BG/18 : Author(s): Delegation of Ukraine

3. CHARACTERISING KRILL FISHERY DYNAMICS USING A RANDOM WALK MODEL

   Abstract:  Krill fishery dynamics was analysed by using Fine-scale haul-by-haul data. Between-haul-distances were well described by a Levy Flight type random walk model. The inferred distribution pattern of fishable target concentrations showed differences between Subareas with targets in Subarea

   Meeting Document : WG-EMM-09/18 : Author(s): S. Kawaguchi, S. Candy and A. Constable (Australia)

4. PROPOSAL FOR AN EXTENSION TO THE MARK–RECAPTURE EXPERIMENT TO ESTIMATE TOOTHFISH POPULATION SIZE IN THE SOUTH OF SUBAREA 48.4

   Abstract:  1. A three-year tagging study in the South of Subarea 48.4 was initiated in the 2008/09 fishing season with the aims of providing the data required for assessments of the population structure, size, movement and growth of both Dissostichus eleginoides and Dissostichus mawsoni in the

   Meeting Document : WG-FSA-09/18 : Author(s): J. Roberts and D.J. Agnew (United Kingdom)

5. Report of Member’s activities in the Convention Area 1995/96

   Author(s):  Brazil Title:  Report of Member’s activities in the Convention Area 1995/96 Approval:  Approved

   Meeting Document : CCAMLR-XV/MA/18 : Author(s): Brazil

6. DEVELOPMENT OF SPATIALLY EXPLICIT AGE-STRUCTURED POPULATION DYNAMICS OPERATING MODELS FOR ANTARCTIC TOOTHFISH IN THE ROSS SEA

   Abstract:  We present developments towards spatially explicit age-structured population dynamics operating models for Antarctic toothfish in the Ross Sea. The operating models consider both a coarse-scale and fine-scale spatial resolution and consider scenarios where abundance can be present over

   Meeting Document : WG-SAM-09/18 : Author(s): A. Dunn, S. Rasmussen and S. Hanchet (New Zealand)

7. PRELIMINARY REPORT OF THE NEW ZEALAND RV TANGAROA IPY-CAML SURVEY OF THE ROSS SEA REGION, ANTARCTICA IN FEBRUARY-MARCH 2008

   Abstract:  During February and March 2008 New Zealand carried out a major research voyage into the Ross Sea region in support of the International Polar Year Census of Antarctic Marine Life (IPY-CAML). The 50 day voyage on the research vessel Tangaroa involved an extensive survey of marine

   Meeting Document : WG-EMM-08/18 : Author(s): S.M. Hanchet, J. Mitchell, D. Bowden, M. Clark, J. Hall, R. O’Driscoll, M. Pinkerton and D. Robertson (New Zealand)

8. Compilation of information concerning the at-sea behavior of marine mammals and birds and the prospects for a workshop on TDR-related data

   Author(s):  P.L. Boveng (USA) Title:  Compilation of information concerning the at-sea behavior of marine mammals and birds and the prospects for a workshop on TDR-related data Approval:  Approved

   Meeting Document : WG-CEMP-94/18 : Author(s): P.L. Boveng (USA)

9. South African fishing vessel monitoring system

   Author(s):  Delegation of South Africa Title:  South African fishing vessel monitoring system Approval:  Approved Secretariat Workflow Status:  Content Approved Document Release Consent:  No Delegation responsibility for releasing documents:  CCAMLR Secretariat

   Meeting Document : CCAMLR-XV/BG/18 : Author(s): Delegation of South Africa

10. SPATIAL DISTRIBUTION AND AGE STRUCTURE OF THE ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA, ANTARCTICA

    Abstract:  The Ross Sea has been geologically characterized by tectonic and glacial processes. These processes have created diverse habitat, including distinct banks and basins. For many fish species the availability of habitat is critical to the long-term viability of the population. Antarctic

    Meeting Document : WG-FSA-08/18 : Author(s): C.M. Brooks and J.R. Ashford (USA)

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