Результаты поиска
-
Beach debris survey – Main Bay, Bird Island, South Georgia, 2003/04
Abstract: During the fourteenth year of standardised beach surveys of man-made debris at Bird ... 1.82 kg since last year to 5.39 kg. The highest proportion of marine debris collected comprised ... pieces), indicating that debris is still being lost by vessels into the marine environment. Therefore ... , all marine vessels operating in the region should continue to make efforts to comply with the correct ...
Meeting Document : SC-CAMLR-XXIV/BG/15 : Автор(ы): Delegation of the United Kingdom
-
Beach debris survey – Main Bay, Bird Island, South Georgia 2000/01
Abstract: During the eleventh year of standardised beach surveys of man-made debris at Bird ... . Nylon line, and associated fishing gear, accounted for the majority of marine debris (51% of the total ... great a proportion of all debris (45%). Marine debris remains a cause for concern, and the survey ... , Bird Island, South Georgia 2000/01 Approval: Approved ...
Meeting Document : SC-CAMLR-XXI/BG/03 : Автор(ы): Delegation of the United Kingdom
-
Trends in bird and seal populations as indicators of a system shift in the Southern Ocean
components is poorly understood because of the difficulty of obtaining long-term data sets on marine ... marine ecosystems, and especially upper trophic level predators, to climate changes. Author(s): H ... . Weimerskirch, P. Inchausti, C. Guinet and C. Barbraud (France) Title: Trends in bird and seal populations as ...
Meeting Document : WG-EMM-03/53 : Автор(ы): H. Weimerskirch, P. Inchausti, C. Guinet and C. Barbraud (France)
-
Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1992 winter and 1992/93 pup-rearing season
Abstract: Surveys of Antarctic fur seals entangled in man-made marine debris were carried out for ... the third consecutive winter and fifth consecutive summer at Bird Island, South Georgia. In the 1992 ... males, the main element of the population seen ashore at Bird Island at this time of year. In the summer ... packaging bands. CCAMLR needs to renew its vigilance with respect to marine debris and should consider ...
Meeting Document : SC-CAMLR-XII/BG/06 : Автор(ы): Delegation of United Kingdom
-
Distributions and predator-prey interactions of macaroni penguins, Antarctic fur seals, and Antarctic krill near Bird Island, South Georgia
hill Euphausia superba, near Bird Island, South Georgia, South Atlantic Ocean, in February 1986 ... . Simultaneous surveys of marine birds, Antarctic fur seals and Antarctic krill were conducted along a series of ... column and marine habitats near the colonies. Antarctic fur seals and macaroni penguins showed positive ... predator-prey interactions of macaroni penguins, Antarctic fur seals, and Antarctic krill near Bird Island ...
Meeting Document : WG-CEMP-93/12 : Автор(ы): G.L. Hunt, Jr (USA), D. Heinemann (USA) and I. Everson (United Kingdom)
-
Beach debris survey – Main Bay, Bird Island, South Georgia, 2004/05
Abstract: During the fifteenth year of standardised beach surveys of man-made debris at Bird ... consecutive year, nylon line has been absent from the shores of Bird Island, having once been at a peak of 546 ... peak levels of 2003/04. This indicates that debris is still being lost by vessels into the marine ... environment and marine vessels working in this region should therefore continue to make efforts to comply with ...
Meeting Document : SC-CAMLR-XXV/BG/12 : Автор(ы): Delegation of the United Kingdom
-
Beach debris survey – Main Bay, Bird Island, South Georgia 1996/97
Abstract: The seventh year of surveys of beached man-made debris at Bird Island, South Georgia ... magnitude of marine debris and levels of local fishing operations highlights the requirement for continued ... Ocean. Author(s): Delegation of the United Kingdom Title: Beach debris survey – Main Bay, Bird Island ...
Meeting Document : CCAMLR-XVII/BG/7 : Автор(ы): Delegation of the United Kingdom
-
Entanglement in man-made debris of Antarctic fur seals at Bird Island, South Georgia
Abstract: Neck collars of man-made marine debris were seen on 208 Antarctic fur seals (and ... removed from 170) during the 142 days of the 1988-89 pup-rearing season at Bird Island, South Georgia ... . This represents at least 0.1% of the total Bird Island population and a minimum of 0.4% of animals in ... Bird Island, South Georgia Approval: Approved ...
Meeting Document : CCAMLR-VIII/BG/05 : Автор(ы): J.P. Croxall, S. Rodwell and I.P. Boyd (United Kingdom)
-
Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1993 winter and 1993/94 pup-rearing season
Abstract: Surveys of Antarctic fur seals entangled in man-made marine debris were carried out for ... the fourth consecutive winter and sixth consecutive summer at Bird Island, South Georgia. In the 1993 ... : Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia ...
Meeting Document : SC-CAMLR-XIII/BG/03 : Автор(ы): Delegation of United Kingdom
-
Estimates of bird by-catch by IUU vessels in Subarea 48.3, 1998–2001
Abstract: Estimates of bird catches by IUU fishing made using the new method presented by Agnew ... working group. Last year we suggested that the Isabel data from 1997 were rather atypical of bird catch ... rates in the illegal fishery, and that these were more likely to be similar to the bird catch rates made ... by other vessels in 1997. Including the Isabel data and weighting the bootstrap estimates of bird ...
Meeting Document : WG-FSA-03/56 : Автор(ы): D.J. Agnew (United Kingdom)
Страницы
- « первая
- ‹ предыдущая
- …
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- …
- следующая ›
- последняя »