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1. Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)

   , sagittal otoliths were examined from D. mawsoni that had been injected with oxytetracycline some years ... ) have been aged assuming that one translucent zone is formed annually in the otoliths of this species ... indicates that one translucent zone is formed annually in otoliths of post-mature D. mawsoni. Otoliths from ... that the modes represented year classes and that one translucent zone is formed annually in otoliths of ...

   Meeting Document : WG-FSA-02/33 : Author(s): P.L. Horn, C.P. Sutton (New Zealand) and A.L. DeVries (USA)

2. Review of the CCAMLR regulatory framework and recommendations for streamlining fishery status

   toothfish that are not established fisheries. One option may be to consider decoupling  the Research Plan ... Abstract:  In 2014 the  Commission acknowledged the extensive developments that have taken place ... 24-01) in light of these developments.  It is apparent that the nomenclature and working ‘status’ of ... fisheries, with a view to  realign these fisheries with their status within the context of the  regulatory ...

   Meeting Document : CCAMLR-XXXIV/17 Rev. 1 : Author(s): Chair of the Scientific Committee

3. DEFINING TAG RATES AND TACS TO OBTAIN SUITABLY PRECISE ABUNDANCE ESTIMATES FOR NEW AND EXPLORATORY FISHERIES IN THE CCAMLR CONVENTION AREA

   catches (TACs) that would be expected to yield a pre-specified precision in a resultant abundance estimate ... . With respect to the tagging-based abundance estimator, we use the Lincoln-Petersen method and derive a ... formula that gives the expected coefficient of variation of the abundance estimate in terms of the number ... of releases and recaptures, which can in turn be expressed in terms of the tagging rate per tonne ...

   Meeting Document : WG-SAM-08/06 : Author(s): R.M. Hillary (UK)

4. Conservation Measure Conservation Measure 207/XIX (2000)

   :  2000- 2001 ... 1 May to 31 August 2001. 6. The exploratory longline fishery for the above species shall be carried out ... of this exploratory longline fishery, the 2000/01 fishing season is defined as the period from 1 May to 31 August 2001 ... , the 2000/01 fishing season is defined as the period from 1 December 2000 to 30 November 2001 or until ... must inform the Secretariat of changes in their plans no later than 1 April 2001. 1 Except for waters ...

   Conservation Measure : 207/XIX (2000)

5. Near-shore acoustic surveys for Antarctic krill at South Georgia, January 2004

   the surveys was to determine krill density near shore, in regions that have not traditionally been ... to be well suited as an acoustic survey platform. The echosounder transducers were deployed on a ... removable scaffold-tubing frame midships. With sails up the yacht had good roll stability and useable data ... were collected in seastate 6 with winds up to 30 knots and swells of approximately 2.5 m at survey ...

   Meeting Document : WG-EMM-04/35 : Author(s): A.S. Brierley, P.N. Trathan, J. Poncet and A. Morton (United Kingdom)

6. Continuation in the 2014/15 season of the research plan initiated in 2012/13 for stocks of Dissostichus spp. in Divisions 58.4.1 and 58.4.2

   for the vessel's operations, fulfilling Spain's commitment to return to the same fishing areas in order ...

   Meeting Document : WG-SAM-14/09 : Author(s): Delegation of Spain

7. Identifying marine protected areas (MPAs) in data-poor regions to conserve biodiversity and to monitor ecosystem change: an Antarctic case study

   is needed for identifying areas in data-poor regions that would enable the objectives to be achieved ... identify the scale and placement of MPAs, aiming to be the minimum spatial requirements that would satisfy ... in the long term.  We elaborate a procedure that would satisfy the first stage of identifying a RSMPA ... with the physical heterogeneity of habitats within those provinces.  Ecological theory is then used to ...

   Meeting Document : WS-MPA-11/05 : Author(s): A.J. Constable, B. Raymond, S. Doust, D. Welsford (Australia), P. Koubbi (France) and A.L. Post (Australia)

8. Feedback management through effort regulation

   time and space restriction to the fishery, an approach that can be adjusted as needed to fit similar ... -01) will be revised in 2016. The trigger level is not related to the status of the krill stock and ... the predators that depend on it. Progressing the development of an operational FBM system in ... accordance with the Convention has been set as a high priority by CCAMLR. There are currently three FBM ...

   Meeting Document : SC-CAMLR-XXXV/BG/29 Rev. 1 : Author(s): Delegation of Norway

9. Stability of trip selections for the assessment of Antarctic toothfish in the Ross Sea

   were used to define a range for various data quality metrics considered to be informative with respect ... period indicate that additional, historical trips may be added to the data set as new tagging data become ... datasets were selected comprising trips with high (above median) rates of recovery of previously released ... to tagging data. Other trips with data quality metric values within these ranges were added to the ...

   Meeting Document : WG-FSA-10/26 : Author(s): D.A.J. Middleton (New Zealand)

10. Vessel notification

    with the performance of a satellite-based vessel monitoring system (Inmarsat-C/GPS), which is also being considered ... with the performance of a satellite-based vessel monitoring system (Inmarsat-C/GPS), which is also being considered ...

    Meeting Document : CCAMLR-XIV/13 : Author(s): Secretariat

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