Résultats de la recherche

1. Direct ageing of Antarctic krill (Euphausia superba) – potential utility of eyestalk sections for age determination

   Abstract:  We outline a method for the direct determination of age in Antarctic krill (Euphausia superba). Recent studies (Kilada et al. 2012), have shown that annular growth bands are present in the endocuticle layer of the eyestalks and gastric mill in decapod crustaceans. Here we report on a

   Meeting Document : WG-EMM-15/45 : Auteur(s): C. Reiss (USA), R. Kilada (Canada) and S. Kawaguchi (Australia)

2. Plan of research program of the Ukraine in Subarea 48.2 in 2016 (second season)

   Abstract:  During March-April 2015 Ukraine began the research within statistical subarea 48.2. The research activities on the assessment of the stock state of the Dissostichus spp species in subarea 48.2 will be carried out within three years. Implementation of the tagging program in the long-term

   Meeting Document : WG-FSA-15/45 : Auteur(s): Delegation of Ukraine

3. By-catch analysis as a part of progress report for the research fishery of Dissostichus spp. in Divisions 58.4.3a and 58.4.4b by Japan and France during 2012/13–2016/17

   Abstract:  This paper reports the preliminary results of by-catch analysis as a part of progress report for the research fishery of Dissostichus spp. in Division 58.4.3a and 58.4.4b by Japan and France during 2012/13–2016/17. We have used extracted data provided by CCAMLR secretariat on 2 nd June,

   Meeting Document : WG-SAM-17/45 : Auteur(s): T. Okuda, A. Rigaud, R. Sinegre and T. Ichii

4. Outline for year 2 of the 3-year longline survey to determine toothfish population connectivity between Subareas 48.2 and 48.4

   Abstract:  This paper outlines the specific research objectives and plan to achieve them for the second year of an agreed 3-year longline survey, in the wider context of connecting the recently undertaken surveys in Subarea 48.2 with the established fishery in Subarea 48.4. The overall research

   Meeting Document : WG-FSA-17/45 : Auteur(s): M. Söffker and M. Belchier

5. Spatial distribution and population structure of juvenile Antarctic toothfish (Dissostichus mawsoni) in the South Shetland Islands (Subarea 48.1)

   Abstract:  In the present study we provide new insights on the spatial distribution and population structure of juvenile D. mawsoni caught during bottom trawl survey on the shelves around the South Shetland Islands (CCAMLR Subarea 48.1). Fish samples were collected during five summer cruises

   Meeting Document : WG-FSA-18/45 : Auteur(s): M. La Mesa, E. Riginella and C.D. Jones

6. Revisiting krill ageing method using eyestalk cuticles

   Abstract:  The development of a consistent and reproducible ageing method for krill is critical for improving the precautionary management of krill fisheries. The only method to date that has shown promise in the determination of the absolute age of krill is that of Kilada et al. (2017), which

   Meeting Document : WG-EMM-2019/45 : Auteur(s): S. Kawaguchi, T. Barnes, N. Waller, B. Farmer, D. Hayes, R. Kilada, C. Reiss, G. Zhu, B. Krafft, A.-L. Agnalt, T. Ichii and T. Matsuda

7. CPUEs and body length of Antarctic krill during 1991/92 season in the fishing grounds north of Livingston Island

   values at the height of summer (late January- late March). Krill with modal lengths of 41-45 mm were ...

   Meeting Document : WG-KRILL-93/25 : Auteur(s): T. Ichii (Japan)

8. Size selectivity of the RMT8 plankton net and a commercial trawl for Antarctic krill

   and 45 mm are undersampled, probably depending on the size composition of the catch. A preliminary ...

   Meeting Document : WG-EMM-07/28 : Auteur(s): V. Siegel (Germany)

9. New data on depths inhabited by striped-eyed rock cod Lepidonotothen kempi (Norman) (Nototheniidae) off Bouvet Island

   , mature specimens with absolute length (TL) of 39–45 cm and weight of 0.8–1.3 kg were found in stomachs of ...

   Meeting Document : WG-FSA-11/P02 : Auteur(s): A.F. Petrov

10. How fast do demersal longlines sink?

    longlines. Lines with integrated weight (lead cores) sank two-three times faster (45- 52 cm/second) than ...

    Meeting Document : WG-FSA-02/25 : Auteur(s): G. Robertson (Australia), E. Moe, R. Haugen (Norway) and B. Wienecke (Australia)

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