Résultats de la recherche

1. Theoretical considerations for estimating the density of cohorts and mean recruitment of Patagonian toothfish (Dissostichus eleginoides) based on research trawl survey data

   theoretical issues involved with estimating cohort densities from length density data from trawl surveys with ...

   Meeting Document : WG-FSA-04/92 : Auteur(s): C.R. Davies, E.M. van Wijk and A.J. Constable (Australia)

2. Diseases outbreak threatens Southern Ocean albatrosses

   vertebrate population and are likely to be spreading with increased globalisation and climate warming. In the ... chicks during their first weeks of life with a cyclic pattern between years, but also adult birds that ...

   Meeting Document : WG-EMM-03/32 : Auteur(s): H. Weimerskirch (France)

3. Distribution of the Soviet fishing fleet and catches (CPUE) in Subdivision 48.3 during 1986–1990

   . During the fishing season from April to September two basic fishing grounds with a quazi-stationary ... this current contact with the Weddell sea water flow (the eastern ground) and the Antarctic circumpolar ...

   Meeting Document : WG-EMM-02/63 Rev. 1 : Auteur(s): V.A. Sushin, P.C. Gasiukov, A.V. Zimin and S.M. Kasatkina (Russia)

4. Herpes virus antibodies in Arctocephalus gazella from Cape Shirreff, Livingston Island, Antarctica

   Abstract:  This paper describes evidence of antibodies against a virus related with ... with the knowledge confirming the extended distribution range of herpesvirus, affecting a large number ...

   Meeting Document : WG-EMM-01/59 : Auteur(s): O. Blank, J.M. Montt, M. Celedón and D. Torres (Chile)

5. Population trends of albatrosses and petrels at sub-Antarctic Marion Island

   . Population trends of wandering albatross at Marion Island were strongly correlated with other Indian Ocean ... and an effective means of dealing with IUU longline fishing seem necessary to reduce the potential ...

   Meeting Document : WG-FSA-01/11 : Auteur(s): D.C. Nel, P.G. Ryan, R.J.M. Crawford, J. Cooper and O. Huyser (South Africa)

6. Effect of a shore-based sampling program on Notothenia coriiceps populations

   summers of 1992/93 to 1994/95 at one specific zone (site 1) with those taken in the same last summer at ... two close but not previously sampled zones (sites 2 and 3). The fish were caught with trammel nets ...

   Meeting Document : WG-FSA-99/24 : Auteur(s): R. Casaux and E. Barrera-Oro (Argentina)

7. Measurements of sound-speed and density contrasts of Antarctic krill (Euphausia superba) on board RV Kaiyo Maru

   . The corresponding sound-speed contrast of krill with mean total lengths of 44.2mm was 1.011 in the ... South Shetland Islands. These contrasts of krill with mean total lengths of 25.1mm and 48.6mm were 1.044 ...

   Meeting Document : WG-EMM-08/56 Rev. 1 : Auteur(s): Y. Takao, H. Yasuma, R. Matsukura, K. Amakasu and M. Naganobu (Japan)

8. CCAMLR ecosystem monitoring program standard methods: determination of sex of Adelie penguins

   identified with 91∙8–98∙6% accuracy within 15–21 days after the first sighting of an egg. The method provides ... , therefore, a means of identifying the sex of Adélie penguins with an accuracy greater than 90% and is ...

   Meeting Document : WG-CEMP-94/08 : Auteur(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)

9. The diet of the blue-eyed shag, Phalacrocorax atriceps bransfieldensis at the west Antarctic Peninsula

   and it is suggested that they were ingested accidentally. Our results are in general agreement with ... feeder, with fish as its main food item. Author(s):  R. Casaux and E. Barrera-Oro (Argentina) Title:  The ...

   Meeting Document : WG-CEMP-93/26 Rev. 1 : Auteur(s): R. Casaux and E. Barrera-Oro (Argentina)

10. Preliminary results of the experiments on the krill transport study in the South Orkney area (April 1992)

    dublicates of perimeter were made. Control hauls with midwater trawl were made on the regular basis. The ... average estimates of krill density were obtained by 15-miles intercepts of the perimeter, along with mean ...

    Meeting Document : WG-CEMP-92/34 : Auteur(s): L.G. Maklygin, V.N. Shnar, A.P. Malyshko (Russian Federation) and A.G. Shepelev (Ukraine)

Pages