Результаты поиска

1. ENVIRONMENTAL FORCING AND SOUTHERN OCEAN MARINE PREDATOR POPULATIONS: EFFECTS OF CLIMATE CHANGE AND VARIABILITY

   various ways, including alterations to climate and weather patterns across a variety of time-scales that ... include changes to the long interdecadal background signals such as the development of the El Niño ... best predictor of biological responses over longer time-scales. Around the Southern Ocean, marine ... Atlantic, failure of Antarctic krill recruitment will inevitably foreshadow recruitment failures in a range ...

   Meeting Document : WG-EMM-08/P06 : Автор(ы): P.N. Trathan, J. Forcada and E.J. Murphy

2. CPUE values derived from Soviet fishery statistics as indicators of Antarctic krill density fluctuations in 1977–1991

   Abstract:  The average CPUE values, annual and calculated for the periods of 1977-1986 and 1986 ... fluctuations. Rather high stability of the values investigated is revealed. It is proposed that krill density ... of 170-200 g/m2 may be considered as an average characteristic value for the area 48. It was revealed ... G.N. Andrianov (Russia) Title:  CPUE values derived from Soviet fishery statistics as indicators of ...

   Meeting Document : WG-EMM-04/39 : Автор(ы): F.F. Litvinov, A.Z. Sundakov and G.N. Andrianov (Russia)

3. Foraging range and at-sea locations of female Antarctic fur seals, Cape Shirreff, Livingston Island, from 1999–2002

   from their colony to feeding areas hours to days offshore, returning periodically to suckle. Outside of ... survival but that of her young. As such, a fundamental component to understanding the survival and ... reproductive success of fur seals is to identify habitat preferences. Our objective was to characterize the ... distribution and range of foraging females rearing pups at Cape Shirreff, Livingston Island, Antarctica. We ...

   Meeting Document : WG-EMM-02/53 : Автор(ы): M.E. Goebel, S.N. Sexton and D.P. Costa (USA)

4. Report of Member’s activities in the Convention Area 1998/99

   Author(s):  Delegation of the Republic of Korea Title:  Report of Member’s activities in the ...

   Meeting Document : CCAMLR-XVIII/MA/17 : Автор(ы): Delegation of the Republic of Korea

5. First record of anti-Brucella antibodies in Arctocephalus gazella and Leptonychotes weddellii from Cape Shirreff, Livingston Island, Antarctica

   Abstract:  This paper describes the first detection of Brucella sp. antibodies in pinnipeds from ... sp. were detected with the RBT, the CFT and the c-ELISA in six of the seventeen samples involving the ... Northern hemisphere could be also present in the Antarctic territory. Author(s):  Delegation of Chile Title ... :  First record of anti-Brucella antibodies in Arctocephalus gazella and Leptonychotes weddellii from Cape ...

   Meeting Document : SC-CAMLR-XVIII/BG/17 : Автор(ы): Delegation of Chile

6. New data on spawning, hatching and growth of the Kerguelen Islands Champsocephalus gunnari shelf stock

   Abstract:  Combined studies on the inner shelf and outer shelf of the Kerguelen islands (1989/90 ... annual cohort. Strong differences in abundance of larvae are observed yearly. One cohort seems dominant ... have been observed in mass only once during the studied period and are fishes of the 1988 cohort first ... growth of the Kerguelen Islands Champsocephalus gunnari shelf stock Approval:  Approved ...

   Meeting Document : WG-FSA-94/9 Rev. 1 : Автор(ы): G. Duhamel (France)

7. UPDATED KRILL RECRUITMENT DATA FOR THE ELEPHANT ISLAND REGION OF THE SOUTH SHETLAND ISLANDS, ANTARCTICA; 2002-2008

   derived from the CMIX procedure, and were also derived as a proportion of the <30 mm length class for ... proportional recruitment indices occurred between legs within years indicative of the changing pattern of krill ... THE ELEPHANT ISLAND REGION OF THE SOUTH SHETLAND ISLANDS, ANTARCTICA; 2002-2008 Approval:  Approved ...

   Meeting Document : WG-EMM-08/41 : Автор(ы): C. Reiss (USA)

8. Further development of a krill fishery simulation model

   Abstract:  The model of the krill fishery presented in 1993 (wg-Krill-93/14) refined and applied ... which restricts fishing within 75 km of breeding penguins during January and February. For this regime ... catch. Closure of Livingston Island for the breeding period resulted in a 60% reduction in overlap with ... development of a krill fishery simulation model Approval:  Approved ...

   Meeting Document : WG-Joint-94/04 : Автор(ы): D.J. Agnew (Secretariat)

9. Stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1991/91 season, using virtual population analysis

   Abstract:  An assessment of the Champsocephalus gunnari fishery in sub-area 48.3 using VPA from ... . Potential TAC levels are calculated, based on the F0.1 management strategy, however, the wisdom of limiting ... catches in the near future on the basis of a target F is questioned Author(s):  G. Parkes (United Kingdom ... ) Title:  Stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea ...

   Meeting Document : WG-FSA-91/15 : Автор(ы): G. Parkes (United Kingdom)

10. Distribution and abundance of larval fishes collected in the western Bransfield Strait region, 1986–87

    types of net hauls. Gear differences, the restricted geographical coverage, and between year variability ... vicinity of Gerlache Strait and island shelf areas; larvae were infrequently collected in Drake Passage ... but low compared to that of Notothenia gibberifrons (0.12 mm day-1). Author(s):  Delegation of USA ... Title:  Distribution and abundance of larval fishes collected in the western Bransfield Strait region ...

    Meeting Document : SC-CAMLR-VIII/BG/36 : Автор(ы): Delegation of USA

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