Résultats de la recherche

1. UNDERWATER ACOUSTIC INSTRUMENTATION FOR ANTARCTIC APPLICATIONS

   Abstract:  In order to describe an aquatic ecosystem scientists require a variety of information. Some of this information can be obtained using underwater acoustics. As examples acoustics is often used to provide information about biomass densities, biological species compositions, size

   Meeting Document : SG-ASAM-09/09 : Auteur(s): L. Andersen (Norway)

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

   Abstract:  A submersible multifrequency acoustic TS-probe was used for measuring the target strength of Antarctic krill in situ at short range. The experimental methods, procedure for data retrieval and analysis with some results for one selected station are presented. A Simrad EK60 split beam

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

3. Agenda for the Working Group on Statistics, Assessments and Modelling

   Title:  Agenda for the Working Group on Statistics, Assessments and Modelling Approval:  Approved

   Meeting Document : WG-SAM-09/01

4. List of participants

   Title:  List of participants Approval:  Approved

   Meeting Document : WG-SAM-09/02

5. List of documents

   Title:  List of documents Approval:  Approved

   Meeting Document : WG-SAM-09/03

6. CCAMLR TAGGING PROGRAM

   Abstract:  In 2008 WG-FSA recommended that the Secretariat undertake to identify the tagging event details for all tags recovered (WG-FSA 2008 paragraph 3.55). The Secretariat has been able to verify the tagging details of a greater proportion of tags than reported last year which has resulted in

   Meeting Document : WG-SAM-09/04 : Auteur(s): Secretariat

7. DATA QUALITY ASSESSMENT IN CCAMLR: REQUIREMENTS FOR MINIMUM INTEGRITY TESTING TO ENSURE THAT DATA ARE FIT FOR PURPOSE

   Abstract:  The level of data quality assessment and ‘certification’ as ‘fit for purpose’ depends upon the different requirements for the data, together with a recognition that, however thorough a validation exercise the data are exposed to, there will always be some data that require some

   Meeting Document : WG-SAM-09/05 : Auteur(s): Secretariat

8. ALLOCATION OF RESEARCH HAULS IN THE EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP. IN SUBAREAS 48.6 AND 58.4 IN 2008/09

   Abstract:  The Secretariat allocated research hauls for exploratory fisheries in Subareas 48.6 and 58.4 in 2008/09, following the Scientific Committee’s guidelines. Some modifications were required to account for SSRUs where fishing had not been previously reported, and SSRUs where the number of

   Meeting Document : WG-SAM-09/06 : Auteur(s): Secretariat

9. OTOLITH-BASED AGEING OF THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS: MODELLING FIXED AND RANDOM READER ERROR USING MULTIPLE READINGS OF A REFERENCE COLLECTION

   Abstract:  Integrated assessments that use catch-at-age or abundance-at-age data for model calibration require an ageing error matrix as input in order to adequately account for uncertainty in the data resulting from the imprecision of age determination using annual ring counts from otoliths. This

   Meeting Document : WG-SAM-09/07 : Auteur(s): S.G. Candy, G.B. Nowara, D.C. Welsford and J.P. McKinlay (Australia)

10. PROPOSED AMENDMENTS TO CONSERVATION MEASURES DEALING WITH CATCH LIMITS FOR THE KRILL FISHERY

    Author(s):  Delegation of Ukraine Title:  PROPOSED AMENDMENTS TO CONSERVATION MEASURES DEALING WITH CATCH LIMITS FOR THE KRILL FISHERY Approval:  Approved

    Meeting Document : CCAMLR-XXVII/42 : Auteur(s): Delegation of Ukraine

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