Résultats de la recherche

1. Research concept on catchability to study toothfish abundance/stocks in the Antarctic marine areas

   CPUE data. But calculation of toothfish abundance with using these methods demands a number of ... , which can be used to assess a direct indicative catchability of longlines. Author(s):  K. Demianenko, L ...

   Meeting Document : WG-SAM-18/19 : Auteur(s): K. Demianenko, L. Pshenichnov, O. Diripasko and V. Gurianov

2. Barcoding and beyond: applications and developments for biodiversity evaluation in the Southern Ocean

   be combined with other types of systematics data (morphology, other sequence markers) to reassess the ...

   Meeting Document : WG-EMM-2019/54 : Auteur(s): A. Dettai, G. Duhamel, C. Gallut, M. Eléaume and A. Martin

3. Mercury in the coastal Antarctic ecosystem: Initial findings

   understand how Antarctic environments respond to globally reducing Hg emission with the Minamata Convention ... becoming effective. Further, Antarctic organisms sensitive to climate change need to be included as part of ...

   Meeting Document : WG-EMM-2019/51 Rev. 1 : Auteur(s): E. Kim, Z. Baumann, J.-H. Kim and J.-W. Jung

4. Liste officielle des mesures de conservation en vigueur saison 1989/90

   shall be inscribed on its face with the width in millimetres both on the parallel-sided section, if ... shall be measured perpendicular to the lacings, ropes or codline with the net stretched in the ... direction of that measurement. Nor shall any mesh be measured which has been mended or broken or has ... attachments to the net fixed at that mesh. 3. By way of derogation from paragraph 1, the meshes to be ...

   Document : Site Section: Publications

5. Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989

   involved in the survey with one vessel conducting commercial krill fishing. The whole survey area from the ... biomass. It was found that the above parameters are closely related to variability in oceanographic ... with one vessel conducting commercial krill fishing. The whole survey area from the coast to ... found that the above parameters are closely related to variability in oceanographic conditions and ... the commercial importance of krill aggregations located by the vessel to be evaluated. 2. MATERIALS ... commercial-sized trawl with a vertical opening of 42 to 44 m. Mesh size in the codend was 10 mm. A trawl ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Auteur(s): Dolzhenkov, V.N. and V.P.Timonin

6. Fishery Report 2014: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b

   ). The areas that are considered to be the most likely spawning grounds for D. mawsoni include the north ... by the year in which that season ended, e.g. 2014 represents the 2013/14 CCAMLR fishing season (from ... Measure (CM) 138/XVI). Following the Commission’s recognition that high levels of illegal, unreported and ... Dissostichus spp. in Divisions 58.4.4a and 58.4.4b and the high levels of IUU fishing in that region (CCAMLR ...

   Document : Site Section: Publications

7. Krill conversion factors

   with those currently in use although the differences are such that use of the traditional factors may ...

   Meeting Document : WG-EMM-01/39 : Auteur(s): I. Everson (United Kingdom)

8. Trawl selectivity for Champsocephalus gunnari

   area. The trawl bags tested were made of net webbing with 3.1 mm twine and 88.2 mm mesh size. Trawling ... calculated using the collected data. It was found that the selectivity factor for 88.2 mm mesh size was 2.81 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 69–75 : Auteur(s): Efanov, S.F., G.E. Bidenko and V.A. Boronin

9. IMPACTS OF CLIMATE CHANGE ON ANTARCTIC MARINE ECOSYSTEMS: A CALL FOR ACTION

   overall warming making it the region that is experiencing the most rapid warming on the planet: Future ... reductions in sea ice will be among the most immediate changes, and likely will lead to major alteration in ... impacts can be distinguished from fishing effects, on which the SC requested advice from the Working Group ...

   Meeting Document : CCAMLR-XXVII/BG/27 : Auteur(s): Submitted by ASOC

10. An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) in Division 58.5.2 using CASAL

    concluded that until the difficulties with the use of mark-recapture data are resolved, recruitment surveys ... -at-length data. The estimated long-term yield was 2500 tonnes with depletion probability of 0.081 and ...

    Meeting Document : WG-FSA-07/53 Rev. 1 : Auteur(s): S.G. Candy and A.J. Constable (Australia)

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