Результаты поиска
-
Monitoring a marine ecosystem using responses of upper trophic level predators
to be representative of changing population size showed the presence of a significant decline between ...
Meeting Document : WG-EMM-01/25 : Автор(ы): I.L. Boyd and A.W.A. Murray (United Kingdom)
-
Seabird mortality in the Patagonian toothfish longline fishery around the Prince Edward Islands, 1996–2000
may be losing significant potential revenue by allowing these birds to access baited hooks. Rates of ...
Meeting Document : WG-FSA-01/8 : Автор(ы): D.C. Nel, P.G. Ryan and B.P. Watkins (South Africa)
-
Longline sink rates of an autoline vessel, and notes on seabird interactions
) behaviour, and steaming (offal) behaviour. A night vision scope was trialed and found to be of limited ...
Meeting Document : WG-FSA-01/44 : Автор(ы): N.W.McL. Smith (New Zealand)
-
Beach debris survey Signy Island, South Orkney Islands 1999/2000
polystyrene foam whichaccounted for 31% of all items recovered and 46% of items small enough to be ingested ...
Meeting Document : SC-CAMLR-XIX/BG/06 : Автор(ы): Delegation of the United Kingdom
-
Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands, 1998/99
packaging bands despite the CCAMLR restrictions imposed since 1995/96 may be due to their persistence in the ...
Meeting Document : SC-CAMLR-XVIII/BG/06 : Автор(ы): Delegation of the United Kingdom
-
Fatty acid signature analysis from the milk of Antarctic fur seals and southern elephant seals from South Georgia: implications for diet determination
. Southern elephant seal data could be distinguished from Antarctic fur seals by lower levels of the fatty ...
Meeting Document : WG-EMM-99/44 : Автор(ы): D.J. Brown, I.L. Boyd, G.C. Cripps and P.J. Butler (United Kingdom)
-
Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–G for the years 2002–03 to 2010–11
) ranged from 9820 to 13 350 t, with the initial biomass estimated to be 11 420 t. The yield was estimated ...
Meeting Document : WG-FSA-11/43 : Автор(ы): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
-
A CHARACTERISATION OF THE TOOTHFISH FISHERY IN SUBAREAS 88.1 AND 88.2 FROM 1997/98 TO 2008/09
fishery which may be indicative of localised stock depletion. We considered here the catch limit, changes ...
Meeting Document : WG-FSA-09/36 : Автор(ы): S.M. Hanchet, A. Dunn and S. Mormede (New Zealand)
-
A RE-APPRAISAL OF THE TOTAL BIOMASS AND ANNUAL PRODUCTION OF ANTARCTIC KRILL
production values lie within the envelope of what can be supported from the Southern Ocean primary production ...
Meeting Document : WG-EMM-08/17 : Автор(ы): A. Atkinson (United Kingdom), V. Siegel (Germany), E.A. Pakhomov (South Africa), M.J. Jessopp (United Kingdom) and V. Loeb (USA)
-
Assessment of krill biomass in fishing grounds using the data on fishing intensity and hydroacoustic method
may be realistic provided that the conditions exist, which permit to determine the catchability of the ...
Meeting Document : SC-CAMLR-VIII/BG/10 : Автор(ы): USSR
Страницы
- « первая
- ‹ предыдущая
- …
- 422
- 423
- 424
- 425
- 426
- 427
- 428
- 429
- 430
- …
- следующая ›
- последняя »