Résultats de la recherche

1. Informing the Working Group on Fish Stock Assessment about the revisions of the WSMPA proposal

   effects of harvesting on Antarctic marine living resources and for achieving the WSMPA specific objectives ...

   Meeting Document : WG-FSA-18/08 Rev. 1 : Auteur(s): S. Hain, K. Teschke, H. Pehlke and T. Brey on behalf of the German Weddell Sea MPA project team

2. Do Adélie penguin fledgling weights provide an index of prey availability?

   the end of the breeding season were more strongly correlated with later foraging trips than with ... throughout the breeding season resulting in good breeding success with heavy fledglings or poor breeding ... success with light fledglings. In other seasons, there was a disparity between breeding success and ... fledgling weight. For example, low breeding success could occur in a season with heavy fledglings associated ...

   Meeting Document : WG-EMM-05/21 : Auteur(s): L. Emmerson, C. Southwell and J. Clarke (Australia)

3. Distribution and diet of juvenile Patagonian toothfish on the South Georgia and Shag Rocks shelves (Southern Ocean)

   , with fish subsequently dispersing to deeper water around both the South Georgia and Shag Rocks shelves ... . Mean size of juvenile toothfish increased with depth of capture. Stomach contents analysis was ... piscivorous, with the diet dominated by notothenid fish. The yellow-finned notothen, Patagonotothen guntheri ... prey were Antarctic krill and notothenid fish. The diet changed with size, with an increase in ...

   Meeting Document : WG-FSA-07/P4 : Auteur(s): M.A. Collins, K.A. Ross, M. Belchier, K. Reid. (Mar. Biol., 152: 135–147 (2007)).

4. Mitigating killer whale depredation on demersal longline fisheries by changing fishing practices

   with significant losses for fisheries and potential impacts on wild populations of depredating species ... identify fishing practices that could reduce odontocete depredation, with a focus on killer whales (Orcinus ... orca) interacting with Patagonian toothfish (Dissostichus eleginoides) longliners off the Crozet ... islands. Data collected by fishery observers from 6,013 longline sets between 2003-2013, paired with ...

   Meeting Document : WG-FSA-14/P03 : Auteur(s): P. Tixier, J. Vacquie Garcia, N. Gasco, G. Duhamel and C. Guinet

5. Gonad analysis of Antarctic toothfish in Subareas 58.4 and 88.3

   found to be 0.50, and displayed the tendency of increase with increase in the total length 140 cm. The ... -synchronous type. In the ovaries of growing stage, initial vitellogenic oocytes with approximately 150 ㎛ of ... . Frequency of ovarian development stages of Antarctic toothfish showed the highest proportion with 45.4% at ... the ripe stage, and followed by the growing stage with 25.9% and mature stage with 28.7%. Frequency of ...

   Meeting Document : WG-FSA-17/09 : Auteur(s): J. Kim, S.-G. Choi, J. Lee, J. Lee and D. An

6. Assessment of yield and status of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean: implications for managing by-catch in CCAMLR fisheries

   % of the total catch allowed for D. eleginoides in fine scale areas in new and exploratory fisheries ...

   Meeting Document : WG-FSA-99/69 : Auteur(s): E.M. van Wijk, A.J. Constable, R. Williams and T. Lamb (Australia)

7. Coopération avec d'autres organisations : Accords avec des organisations internationales

   Abstract:  CCAMLR has Arrangements with five other organisations. Two Arrangements (Commission for ... for those organisations that also catch toothfish to include cooperation with CCAMLR’s toothfish ... tagging program, and to cooperation with the CCAMLR Catch Documentation Scheme for Dissostichus spp. (CDS ... be undertaken under the Arrangements with SPRFMO, the South East Atlantic Fisheries Organisation ...

   Meeting Document : CCAMLR-XXXVII/10 : Auteur(s): CCAMLR Secretariat

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

   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 ... transducer platform with the purpose of measuring the orientation of the organisms. All system communication ... documented through recordings with hull-mounted ship echosounders and verified through net samples. The probe ...

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

9. Phase-randomisation in an integrated assessment model for Antarctic krill

   48.1, a statistical reporting area used by the Commission for the Conservation of Antarctic Marine ...

   Meeting Document : WG-SAM-17/31 : Auteur(s): D. Kinzey, G.M. Watters and C.S. Reiss

10. Feeding habits and prey consumption of Antarctic minke whale Balaenoptera bonaerensis in the Indo–Pacific region of the Southern Ocean

    understand their feeding ecology and role in the Antarctic marine ecosystem. The purposes of this study were ...

    Meeting Document : WG-EMM-17/14 : Auteur(s): T. Tamura

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