Résultats de la recherche

1. Progress towards an assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 882C–H for the years 2002–03 to 2015–16 using a two-area model

   current research plan be extended for a further 2-year period so that additional mark-recapture data can ... be collected particularly from the South, and that the models be developed further in the interim ... data from the two areas. The results suggest that the research plan is successful in starting to inform ... the model, and in particular the size of the fish population in the South. We recommend that the ...

   Meeting Document : WG-FSA-16/44 : Auteur(s): S. Mormede, K. Large and S. Hanchet

2. Developing robust biomass estimates and advice on catch limits in research blocks

   Scientific Committee requested that the changes to the methods be reviewed, that scientific rational for the ... different biomass estimates be provided. In this paper, we develop a modified CPUE by seabed area method ... that improves on the original CPUE by seabed area method for toothfish populations in research blocks ... density estimates from Shelf/Slope and North habitat types from the Ross Sea can be used to estimate a ...

   Meeting Document : WG-SAM-17/37 : Auteur(s): S.J. Parker, S. Mormede, A. Dunn, S.M. Hanchet and C. Marsh

3. Reports of Member's steps taken to implement the inspection, investigation and sanction provisions of Conservation Measure 10-02 during 2004/05

   Author(s):  New Zealand Title:  Reports of Member's steps taken to implement the inspection ...

   Meeting Document : SCIC-05/04 : Auteur(s): New Zealand

4. Pilot study using electronic satellite tags to determine movements of Antarctic toothfish in the Ross Sea region

   announcement for members to distribute to vessels, crew and observers given the chance that these fish may be ... that could be translated and provided directly to industry via the CCAMLR website. Author(s):  S ... along the Ross Sea continental slope in January 2012. They will be programmed to pop-off the fish, float ... who should be contacted. A second page provides specific instructions to observers and vessel crew ...

   Meeting Document : WG-FSA-11/49 : Auteur(s): S. Parker (New Zealand)

5. Some principles for fisheries regulation from an ecosystem perspective

   objectives is that they are framed in terms of quantities which can be robustly estimated. thus allowing the ... Abstract:  The paper discusses some principles to be considered in the formulation of a framework ... degree to which objectives are being met to be assessed. The advantages of using a feedback method of ... exploitation, it is important that initial levels of exploitation are potentially sustainable. This requires ...

   Meeting Document : SC-CAMLR-V/BG/13 : Auteur(s): Delegation of Australia

6. COMPARING CEMP INDICES TO INFORM FEEDBACK MANAGEMENT OF THE ANTARCTIC KRILL FISHERY

   illustrate sensitivity to the choice of data and impact, and to suggest that useful comparisons can be made ... a recognized goal of the CCAMLR. We suggest that progress toward a feedback management approach can ... be made efficiently via the comparative approach. Specifically, changes due to an impact in one ... population can be assessed by measuring trends in the difference between the observed states of a “treatment ...

   Meeting Document : WG-EMM-11/25 : Auteur(s): J.T. Hinke and G.M. Watters (USA)

7. GENERAL IMPROVEMENTS TO CONSERVATION MEASURES

   Conservation Measure 10-02 paragraph 4(x) specify that high quality photographs must be submitted; o the IUU ... Abstract:  Australia has identified three general improvements to conservation measures that would ... assist the operation of CCAMLR in meeting its overall objectives. In summary Australia recommends that: o ... Conservation Measure 10-06 paragraph 16 and Conservation Measure 10-07 paragraph 20; and o a sentence be added ...

   Meeting Document : CCAMLR-XXVII/35 : Auteur(s): Delegation of Australia

8. Proposal for the extension of research block 48.6_2

   propose the extension of 48.6_2 in the near future(WG-SAM-16/08). Author(s):  T. Namba, T. Ichii and T ...

   Meeting Document : WG-SAM-17/09 : Auteur(s): T. Namba, T. Ichii and T. Okuda

9. ENVIRONMENTAL, SPATIAL, TEMPORAL AND OPERATIONAL EFFECTS ON THE INCIDENTAL MORTALITY OF BIRDS IN THE LONGLINE FISHERY IN THE CROZET AND KERGUELEN AREAS 2003–2006

   results suggest that a significant proportion of the mortality of white-chinned and grey petrels can be ... petrel. It is imperative that urgent note be taken of the considerable impact of the fishery on the grey ... petrel and that the Conservation Measures be modified accordingly in order to drastically reduce ... which species seem to be more vulnerable to this type of mortality. Grey petrels were also caught ...

   Meeting Document : SC-CAMLR-XXVII/12 : Auteur(s): Delegation of France

10. APPLYING A TS-PROBE FOR MEASURING ANTARCTIC KRILL (EUPHAUSIA SUPERBA) TARGET STRENGTH IN SITU: PROCEDURES AND DATA ANALYSIS

    target tracks, individually based TS frequency response could be determined with fair accuracy. The ... results from the target strength measurements can further be compared with theoretical model predictions ... and analysis with some results for one selected station are presented. A Simrad EK60 split beam system ... transducers with 7o half power beam opening angles. The orientation of the probe was monitored with sensors ...

    Meeting Document : SG-ASAM-09/13 : Auteur(s): G. Skaret, L. Calise and E. Ona (Norway)

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