Resultados de la búsqueda

1. Plan of the research program of Russian Federation in Subarea 48.5 (Weddell Sea) in season 2017/18

   -year research program in the Weddell Sea that is prospected for 3-5 years. Detailed plan of fishing ... reliable stock assessment and following estimation of precautionary limits in accordance with CCAMLR ... Sea during mostly all the year, this large water area is very similar to the Ross Sea. This similarity ...

   Meeting Document : WG-FSA-17/25 : Autor(es): Delegation of the Russian Federation

2. Modelling egg and larval transport of Antarctic toothfish (Dissostichus mawsoni) in the East Antarctic region: preliminary result using satellite data

   advected to the nursery areas in about 3 months-2 years by different local oceanic dynamics. Author(s):  M ... Abstract:  Using two different surface geostrophic filed data (A-1: without and A-2: with temporal ... 2-year simulation.  From the result of the BB region, while strong self retention on the BB was ...

   Meeting Document : WG-FSA-2019/63 : Autor(es): M. Mori, K. Mizobata, T. Okuda and T. Ichii

3. Fatty acid signature analysis from the milk of Antarctic fur seals and southern elephant seals from South Georgia: implications for diet determination

   fur seals (Arctocephalus gazella) in 3 consecutive years, from 1991- 1993 (n=72) and from Southern ... :1 n9 co- eluting with 18:1 n11) and 20:1 n9. Fatty acid signatures from the milk of Antarctic fur ... intra- annual variability which was congruent with diet variability detected using scat analyses ... analyses based on examination of stomach contents, the results from FASA were consistent with a fish based ...

   Meeting Document : WG-EMM-99/44 : Autor(es): D.J. Brown, I.L. Boyd, G.C. Cripps and P.J. Butler (United Kingdom)

4. Workshop Report – The Ross Sea: Science, Policy and the Public in a Pristine Marine Ecosystemt

   Abstract:  Waters overlying the Ross Sea continental shelf and slope comprise slightly more than 3 ... , coincide closely with the criteria agreed to by the UN Convention for Biological Diversity to identify ... par with those recognized in World Heritage Sites designated elsewhere (e.g., Galàpagos, African Rift ... velocities and biological interactions, and varying in age from 1000’s of years to succession stages of ...

   Meeting Document : WG-EMM-09/14 : Autor(es): J. Weller and D.G. Ainley (USA)

5. Foraging of royal albatrosses, Diomedea epomophora, from the Otago Peninsula and its relationship to fisheries.

   Otago Peninsula and their coincidence with fisheries activities were studied with global positioning ... system (GPS) loggers. Birds favoured areas around the shelf break of the eastern New Zealand continental ... mass, with hot spots of activity that coincided with fishing zones actively exploited by commercial ... trawl fisheries during the study period. Birds appeared to change their behaviours with proximity to ...

   Meeting Document : WG-FSA-05/P4 : Autor(es): Davis, L., Setiawan, A., Higuchi, H., Suzuki, M., Fukuda, A., Filippi, D., Waugh, S.

6. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

   Abstract:  Attempts to estimate natural mortality, as a single constant M, simultaneously with ... years 1998 to 2008. A large proportion of the recaptures of fish released in this fishery were aged and ... -likelihood with the corresponding estimate of M of 0.155, however, the 95% confidence bounds of the estimate ... were very wide ranging from 0.055 to 0.250 (based on a Poisson over-dispersion estimate of 3). In ...

   Meeting Document : WG-FSA-10/41 : Autor(es): S. Candy, D. Welsford, T. Lamb, J. Verdouw and J. Hutchins (Australia)

7. Adélie penguin population change in the pacific sector of Antarctica: relation to sea-ice extent and the Antarctic Circumpolar Current

   physical environmental factors during that part of the record with comparable sea-ice satellite imagery ... strong correlations to ice conditions in the eastern portion of the study area (174 to 130°W), and ... evidence that the Ross Island penguins winter in the eastern Ross Sea/western Amundsen Sea. A demographic ... of the Antarctic Circumpolar Current, with starvation or increased predation disproportionately ...

   Meeting Document : WG-EMM-01/23 : Autor(es): P.R. Wilson (New Zealand), D.G. Ainley, N. Nur, S.S. Jacobs (USA), K.J. Barton (New Zealand), G. Ballard and J.C. Comiso (USA)

8. Modelling functional relationships between predators and prey

   Abstract:  Preliminary analyses of this topic identified some problems with the data originally ... the overall model, this paper provides quantitative information on potential biases associated with ... tag loss), pregnancy rate, pup production, pup growth rates and mortality rates and foraging trip ... Bird Island, South Georgia. In addition, year-specific data for a) black-browed albatross breeding ...

   Meeting Document : WG-Joint-94/05 : Autor(es): J.P. Croxall, I.L. Boyd and P.A. Prince (United Kingdom)

9. Informing and seeking advice from WS-SM 2018 about the revisions of the WSMPA proposal

   two separate WSMPA parts into one coherent WSMPA by closing the gap on the eastern coast of the ... 48.6 (see point 3 above), which could be used for comparative studies into the potential impacts of D ...

   Meeting Document : WS-SM-18/08 : Autor(es): S. Hain, K. Teschke, H. Pehlke and T. Brey

10. Informing the Scientific Committee about the revisions of the WSMPA proposal

    previously two separate WSMPA parts into one coherent WSMPA by closing the gap on the eastern coast of the ... for adult Antarctic toothfish in Statistical Subarea 48.6 (see point 3 above). These reference areas ...

    Meeting Document : SC-CAMLR-XXXVII/BG/14 Rev. 1 : Autor(es): Delegation of Germany

Páginas