Результаты поиска

1. Longline fishing at Tristan da Cunha: impacts on seabirds

   birds per 1000 hooks). By comparison, the pelagic fishery for tuna, which exceeds demersal fishing ... of observers on board. The gravest threat posed by longline fishing to Tristan's seabirds comes ...

   Meeting Document : WG-FSA-01/15 : Автор(ы): N. Glass, I. Lavarello, J.P. Glass and P.G. Ryan (South Africa)

2. Status of the South Georgia subarea (48.3) on satellite monitoring of the sea surface temperature, December 1999–January 2000

   . Analysis of the SST distribution in Subarea 48.3 developed by January, 2000 has revealed an unfavorable ... shelf waters off South Georgia. This is primarily explained by an intensive advection of the Weddell Sea ...

   Meeting Document : WG-EMM-00/20 : Автор(ы): G. Vanyushin and A. Korobochka (Russia)

3. Cephalopod diet of the southern elephant seal (Mirounga leonina) at King George Island, South Shetland Islands

   . Overall, the squid species Psychroteuthis glacialis was by far the most important prey in terms of numbers ... prey of the South Shetland elephant seals can be explained by the southerly location of the foraging ...

   Meeting Document : WG-EMM-99/13 : Автор(ы): G.A. Daneri, A.R. Carlini (Argentina) and P.G.K. Rodhouse (United Kingdom)

4. On the possibility of practical utilisation of krill target strength TS in situ obtained on the basis of EK-500 measurements

   obtained on the basis of the empiric model by Greene et al. (1991) using estimates of target strength in ... distribution predicted from the acoustic model by Greene et al. (1991) and those from trawl catches were ...

   Meeting Document : WG-EMM-98/19 : Автор(ы): S.M. Kasatkina (Russia)

5. Criteria for aging the otoliths of Dissostichus eleginoides from South Georgia (Subarea 48.3) and an analysis of aging precision

   readings by one observer and readings by two observers showed considerable inconsistency in aging both ... criteria used to age high latitude fish from the north-west Pacific Ocean. Growth structures were found to ...

   Meeting Document : WG-FSA-98/52 : Автор(ы): J. Ashford (United Kingdom) and S. Wischniowski (Canada)

6. Sea surface temerature anomalies near South Georgia: relationships with the South Atlantic and the Pacific El Niño regions

   fluctuations in the Pacific. This link was separated temporally with the Pacific leading South Georgia by ... South Georgia were examined by means of Principal Component Analysis which indicated that seasonal ...

   Meeting Document : WS-AREA 48-98/10 : Автор(ы): P. Trathan and E.J. Murphy (UK)

7. THE ISSUE OF NON-COMPLIANCE WITH CCAMLR TAGGING PROGRAM

   by vessels operating in the exploratory fisheries” (CCAMLR-XXVI Report, paragraph 8.12). It is ... significant issue and should be considered further by the Commission, including adopting appropriate and ...

   Meeting Document : CCAMLR-XXVII/BG/22 : Автор(ы): Delegation of Australia

8. BEACH DEBRIS SURVEY AND INCIDENCE OF ENTANGLEMENT OF ANTARCTIC FUR SEALS ARCTOCEPHALUS GAZELLA AT SIGNY ISLAND, SOUTH ORKNEY ISLANDS 2007/2008

   of 56 items weighing 11 kg, representing an increase from 2006/07 of 11% (by number) and 33% (by mass ... ). There was a decrease in the number of plastic packaging bands with only two found in the current season ...

   Meeting Document : WG-FSA-08/26 : Автор(ы): M.J. Dunn and C.M. Waluda (UK)

9. Diet and feeding ecology of the diving petrels Pelecanoides georgicus and P. urinatrix at South Georgia

   during 1986 (P. georgicus) and 1987 (both species) by lavaging adults as they returned to feed chicks on ... Bird Island, South Georgia. The diet of both species was dominated by crustaceans. in particular ...

   Meeting Document : WG-EMM-97/10 : Автор(ы): Croxall, J.P., Prince, P.A., Hill, H.J., Edwards, T.M., Reid, K.

10. Analysis of the diet of Champsocephalus gunnari in Subarea 48.3, Dr E. Holmberg survey, February 1995

    %), followed in importance by the mysid Thysanoessa sp. (35%) and krill (24%). The picture around SG was found ... krill availability indicated by frequency of occurrence, but, on the other hand, high proportions of ... krill aggregations were found in the South Georgia shelf during the Holmberg Cruise in Feb-March/1994 ...

    Meeting Document : WG-FSA-95/36 : Автор(ы): Marschoff, E., Barrera-Oro, E., Casaux, R.

Страницы