Résultats de la recherche

1. The diet of Antarctic fur seals Arctocephalus gazella during the breeding season at South Georgia

   krill taken by fur seals. The distribution of krill sizes taken suggest that fur seals are not actively ... indicated by there absence in the diet of seals, is suggested as a possible reason for low availability of ...

   Meeting Document : WG-EMM-95/28 : Auteur(s): Arnould, J.P.Y., Reid, K.

2. Climate variability in the western Antarctic peninsula region

   Abstract:  The climate of tile Western Antarctic Peninsula (WAP) region is distinguished by large ... seasonal and interannual variability and by the occurrence of seasonal sea ice which changes the ocean ...

   Meeting Document : WG-EMM-95/61 : Auteur(s): Stammerjohn, S.E., Baker, K.S., Smith, R.C.

3. Zooplankton target strength: volumetric or areal dependence?

   normalized by the square of the animal length) versus ka (the product of wave number and equivalent ... acoustic backscattering on animal volume or area was tested by fitting regression lines for TS versus the ...

   Meeting Document : WG-Krill-94/13 : Auteur(s): D.A. Demer and L.V. Martin (USA)

4. Length-age composition of the Patagonian toothfish, Dissostichus eleginoides, from the Kerguelen Island area

   such as age-length keys, mean fish length by age, length and age frequency distributions in catches ... past by French and Russian scientists. Author(s):  V.G. Prutko and V.N. Chikov (Ukraine) Title:  Length ...

   Meeting Document : WG-FSA-92/08 : Auteur(s): V.G. Prutko and V.N. Chikov (Ukraine)

5. Variation in reproductive performance of seabirds and seals at South Georgia, 1976–1986 and its implications for southern ocean monitoring studies

   particularly poor reproductive performance by almost all species. Difficulties in provisioning offspring were ... in the marine environment that may relate to prey availability and thus be influenced by commercial ...

   Meeting Document : SC-CAMLR-VI/BG/15 : Auteur(s): J.P. Croxall, T.S. McCann, P.A. Prince and P. Rothery (United Kingdom)

6. Variation or reproductive performance of seabirds and seals at South Georgia, 1976–1986 and its implication for Southern Ocean monitoring studies

   particularly poor reproductive performance by almost all species. Difficulties in provisioning offspring were ... in the marine environment that may relate to prey availability and thus be influenced by commercial ...

   Meeting Document : WG-CEMP-87/13 : Auteur(s): J.P. Croxall, T.S. McCann, P.A. Prince and P. Rothery (United Kingdom)

7. A descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in the Ross Sea up to 2005/06

   . Tagging rates by area over the past three years have been in the same proportion as the catch by area ...

   Meeting Document : WG-FSA-SAM-06/09 : Auteur(s): A. Dunn and S.M. Hanchet (New Zealand)

8. The development of spatially and temporally controlled measures of survival and tag-detection for the CCAMLR tagging program

   management by CCAMLR of a number of toothfish fisheries in Antarctica. The evaluation of the tagging ... . We propose that, by controlling for the spatial and temporal confounding factors using a case-control ...

   Meeting Document : WG-SAM-12/30 : Auteur(s): S. Mormede and A. Dunn (New Zealand)

9. Slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983–2010

   depleted off the South Shetland Islands by intensive industrial fishing during the late 1970s to early ... an ocean profoundly altered by numerous stock depletions and rapid climate change. Author(s):  E.R ...

   Meeting Document : WG-FSA-12/P01 : Auteur(s): E.R. Marschoff, E.R. Barrera-Oro, N.S. Alescio and D.G. Ainley

10. Decadal trends in abundance, size and condition of Antarctic toothfish in McMurdo Sound, Antarctica, 1972–2011

    dominated by fish in the upper two-thirds of the overall distribution exhibited in the industrial catch for ... relationship possibly caused by more ice encouraging larger fish to move farther south over the shelf and into ...

    Meeting Document : WG-FSA-12/P04 : Auteur(s): D.G Ainley, N. Nur, J.T Eastman, G. Ballard, C.L Parkinson, C.W Evans and A.L. DeVries

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