Résultats de la recherche

1. Revision of the commercial catch at age of the Antarctic icefish Champsocephalus gunnari over the period 1976/77 to 1990/91

   proposed that the revised catch at age be used for future assessment of the C. gunnari fishery at South ...

   Meeting Document : WG-FSA-93/29 : Auteur(s): G.B. Parkes (United Kingdom)

2. Estimation of chlorophyll distributions obtained from satellite images (Nimbus-7/CZCS) in the Antarctic Ocean

   Abstract:  Previous studies have established that ocean color information from Nimbus-7/CZCS ... {Coastal Zone Color Scanner) could be related to distribution of phytoplankton pigment (Chlorophyll-a ...

   Meeting Document : WG-KRILL-93/39 : Auteur(s): N. Kimura, Y. Okada, S. Matsumura and Y. Sugimori (Japan)

3. Why does it necessary to consider krill flux for developing the feedback management strategy for krill fishery in the Area 48?

   harvest rates-indicators that could be used to reveal the potential risk of the fishery development ...

   Meeting Document : WG-EMM-15/24 : Auteur(s): S. Kasatkina and V. Shnar (Russia)

4. A re-analysis of the Kerguelen Shelf and Skiff Bank stocks of Champsocephalus gunnari

   survey in 1988 by the USSR. This biomass is consistent with that from previous cohorts and indicates a ... for the Age 2 Kerguelen Shelf stock, an order of magnitude lower than that calculated from a biomass ...

   Meeting Document : WG-FSA-90/17 : Auteur(s): G. Duhamel (France) and D.J. Agnew (Secretariat)

5. Nomenclature des réunions de la CCAMLR

   confusion for readers. The Secretariat proposes that CCAMLR retain the reference to meeting number in all ... reports and documents, as at present, but replace the roman numerals with Arabic numbers. It also ... recommends that to avoid working group reports being referenced to both as the reports and as annexes to the ...

   Meeting Document : CCAMLR-XXXVII/15 : Auteur(s): CCAMLR Secretariat

6. Terra Nova Bay: hot spot in marine and terrestrial biodiversity, knowledge and functioning of the ecosystem

   salination of the Circumpolar Deep Water (CDW), that penetrates onto the continental shelf of the Ross Sea ... . The awareness that the processes that make this area particularly valuable occur at a spatial scale ... which is larger than the presently protected areas suggests that management and conservation measures ... should be applied at a larger scale, by embracing more sites or enlarging the existing ones.   Author(s ...

   Meeting Document : WS-MPA-11/14 : Auteur(s): S. Torcini, M. Vacchi, S. Aliani, G. Bavestrello, A. Bergamasco, G. Budillon, B. Calcinai, G. Catalano, R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di Prisco, G. Fusco, S. Focardi, L. Gugliemo, G. Lauriano, P. Luporini, O. Mangoni, S. Olmastroni, F. Pezzo, E. Pisano, L. Ghigliotti, P. Povero, S. Puce, A. Pusceddu, E. Rusciano, M. Saggiomo, V. Saggiomo, M.C. Gambi, S. Schiaparelli, G. Spezie, C. Verde, P. Del Negro (Italy)

7. Indices of prey availability near the Seal Island CEMP site: 1990 through 1996

   compared with indices of predator performance at Seal Island. The depth of the prey field and its distance ... on breeding success. The distance of the prey field from Seal Island appears to be negatively ... correlated with both the duration of fur seal foraging trips and pup growth rate. Author(s):  Hewitt, R.P ...

   Meeting Document : WG-EMM-96/22 : Auteur(s): Hewitt, R.P., Demer, D.A., Watters, G.

8. The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations

   examination and on parameters of survey itself, have been derived with the help of mathematical statistics and ... depends, and direction of survey with respect to the axis of the correlation ellipse and frequency of ... transects (sections) serve as survey parameters. Dependences offered here, can be used in practice both for ...

   Meeting Document : SC-CAMLR-VI/BG/39 : Auteur(s): Z.I. Kizner (USSR)

9. Characterisation of Muraenolepis species by-catch in the CCAMLR Convention Area

   Abstract:  Muraenolepis species are caught in low numbers with bottom longline and trawl gears ... published suggest a relatively fast growing, semelparous, life history with a maximum age of 11 years. The ... estimate of K from the growth function for specimens assumed to be M. evseenkoi is much higher than for ...

   Meeting Document : WG-FSA-12/50 : Auteur(s): S. Parker, P. McMillan and P. Marriott (New Zealand)

10. Ecological games in space and time: the distribution and abundance of Antarctic krill and penguins

    predictions that can be tested in the field. The application of this method to a specific problem also ... life-history trade-offs on predicted patterns. We apply a modeling method that allows the consideration ...

    Meeting Document : WG-EMM-03/33 : Auteur(s): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)

Pages