Résultats de la recherche

1. Revised research plan for the exploratory longline fishery for Dissostichus spp. in SSRUs C and E in Division 58.4.1 in 2013/2014

   range of about 1,000-2,000 t per SSRU in 58.4.1 and 100-1,500 t per SSRU in 58.4.2. During the 2003-2007 ... . The food-web of Dissostichus spp. started to be studied recently only in the southern Ross Sea. Some ... studies on biology of the fish have been studied, but those are still not enough to assess the stocks and ... Division 58.4.1 is very important to consider proper ways for effective managements of the population and ...

   Meeting Document : WG-FSA-13/44 : Auteur(s): Delegation of the Republic of Korea

2. Hook loss in CCAMLR exploratory fisheries

   Abstract:  The development of methods to estimate unaccounted fishing mortality from lost fishing ... lines requires an estimate of the number of lost hooks that are attached to sections of line. In 2011 ... hook loss data was provided by 21 of the 34 vessel/fishery reports with an estimated 317920 hooks lost ... attached to sections of lines.  In 2012 15 of the 26 vessel/fishery reports provided non-zero data with an ...

   Meeting Document : WG-FSA-12/65 : Auteur(s): Secretariat

3. WS-MPA-11

   Number Title WS-MPA-11/04 Summary of the work of the CEP on Marine Protected Areas Antarctic Treaty ... A.L. Post (Australia) WS-MPA-11/06 A circumpolar pelagic regionalisation of the Southern Ocean B ... . Raymond (Australia) WS-MPA-11/07 Estimating the biodiversity of the shelf and oceanic zone of the ... biodiversity of the sub-Antarctic Indian part for the ecoregionalisation of CCAMLR areas 58.5.1 and 58.6: Part ...

   Meeting

4. WG-CEMP-86

   -CEMP-86/03 Report of the Fourth Meeting of the Scientific Committee (Item 7: Ecosystem Monitoring and ... Management) WG-CEMP-86/04 Response of the IWC Scientific Committee to the Questions of the CCAMLR Scientific ... . Miller (South Africa) WG-CEMP-86/06 A Preliminary Program of Japanese Activities on Ecosystem Monitoring ... Y. Shimadzu and T. Hoshiai (Japan) WG-CEMP-86/07 The Soviet Proposals on the Program of the ...

   Meeting

5. Notes on Champsocephalus gunnari biology, availability, diet and spatial distribution in the South Shetland and South Orkney Islands (Subareas 48.1 and 48.2)

   Abstract:  Stocks of the mackerel icefish Champsocephalus gunnari in the Southern Scotia arc ... region of the Southern Ocean (CCAMLR Subarea 48.1 & 48.2) have several different biological ... characteristics than stocks in the Northern Scotia Arc. The history of commercial C. gunnari exploitation in the ... Southern Scotia Arc was short lived and intense, and led to the collapse of the stocks. Stocks in this ...

   Meeting Document : WAMI-01/10 Rev. 1 : Auteur(s): C.D. Jones and J. Emery (USA)

6. DEVELOPING OPTIONS TO BUILD CAPACITY IN SCIENCE TO SUPPORT SC-CAMLR

    participation of relevant scientists, as well as (ii) the sharing amongst Members of the burden of acquiring ...  data, analysing the data and the development of advice.  This paper briefly synthesises discussions on ...  these issues by the SC‐CAMLR in recent years.  Given the complexity of the issues, it is proposed that ...  of an ad hoc correspondence group to “Develop options to build SC‐CAMLR capacity in science to ...

   Meeting Document : SC-CAMLR-XXVIII/12 : Auteur(s): Delegations of Australia, the United Kingdom and N

7. KRILL FISHERY BEHAVIOUR IN THE SOUTHWEST ATLANTIC

   Abstract:  10 years worth of recent finescale haul-by haul krill data were used to characterize ... behaviour of krill fishery. Analysis of travel distance in relation to catch level revealed a pattern that ... . However, this pattern only holds for operations by Japan. Preferred level of catch by Japan derived ... ). Other nations do not have a preference for an upper limit of catch. Locations of operations were very ...

   Meeting Document : WG-EMM-08/39 : Auteur(s): S. Kawaguchi (Australia)

8. A generalized discriminant for sexing fulmarine petrels from external measurements

   birds to predict the sex of unknown individuals in field studies. Geographic variation in size and shape ... often limits the predictive value of a discriminant function to the population from which it was derived ... . Specific discriminant functions for populations of five species of fulmarine petrels (Northern Fulmar ... , Daption capense; and Snow Petrel, Pagodroma nivea) assigned 81 to 98% of birds in the samples to the ...

   Meeting Document : WG-CEMP-94/24 : Auteur(s): J.A. van Franeker and C.J.F. ter Braak (The Netherlands)

9. Medium-term research plan for the Ross Sea toothfish fishery

   Abstract:  The aim of this paper is to review the management of the Ross Sea toothfish fishery and ... of the Convention. The paper focuses primarily on Antarctic toothfish, as catches of Patagonian ... summarising the management and operation of the fishery up to and including the 2012/13 fishing year. This ... includes the 3-year experiment from 2005/06 to 2007/08, the further development of the CCAMLR tagging ...

   Meeting Document : WG-FSA-14/60 : Auteur(s): Delegations of New Zealand, Norway and the United Kingdom

10. Progress report on the Korean exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2016/17 season

    various scientific researches. The total catch of D. mawsoni was 153,084 kg with 4,360 individuals. The ... CPUE of D. mawsoni recorded 0.22 kg/hook. 805 individuals of D. mawsoni were tagged and released and ... additionally satellite archival tags were attached to 5 individuals of D. mawsoni. In Divisions 58.4.1 and ... 58.4.2, tagging rate with tag overlap statistics of D. mawsoni were 5.22 with 88% and 5.51 with 74 ...

    Meeting Document : WG-SAM-17/27 : Auteur(s): S.-G. Choi, J. Lee, J. Lee and D. An

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