17 dossier(s) trouvé(s) portant l’étiquette "bowhead whales" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Finley, Kerry J. Année(s) de permis:1994
1993
1992 Résumé:
Since 1983, Word Wildlife Fund has supported research on the bowhead of Isabella Bay. This research, representing the first ever conducted on this species, has identified Isabella Bay to be one of the most important habitats for bowhead in the eastern arctic. The whales use the area to feed, socialize and shelter them from killer whales. The researcher will continue his study of bowhead behavi...
chercheur principal:Savelle, James M. Année(s) de permis:
1992
1990 Résumé:
The researcher and his team will take a series of measurements on crania and mandibles of naturally stranded early Holocene bowhead whales. This will enable the original length of individual bowheads at death to be determined. These data will have immediate applications in the fields of environmental change and Thule archaeology....
chercheur principal:Mate, Bruce R. Année(s) de permis:
1992
1991 Résumé:
The Researchers will once again attempt to tag 12 bowhead whales. They will study how the whales move about during the feeding season and where and when they migrate west out of the Beaufort Sea. They will determine whether the migratory routes or timing vary between different kinds of animals and will determine the dive habits of the tagged animals....
chercheur principal:Cosens, Susan Année(s) de permis:
1990
Résumé:
The Researcher and team will apply new tag technology and DNA analysis to a study of site tenacity and industrial disturbance of bowhead whales. They will test the feasibility of using sonic tags to track bowheads underwater and will be testing sampling methods for collecting skin from live whales for DNA analysis....
chercheur principal:Sekarak, Aaron Année(s) de permis:
1988
Résumé:
Dr. Sekarak and his team will be collecting samples of plankton and ocean water from the Canadian Beaufort Sea coastline. These samples will be brought back to the Inuvik laboratory for analysis. At Shingle Point, the researchers will also be recording weather conditions and the temperature, clarity, and salt content of the ocean. They hope to use this information to find out more about importa...
chercheur principal:Davis, Rolph A. Année(s) de permis:
1985
Résumé:
To employ recently developed photogrammetric techniques to determine reproductive parameters of the bowhead whale and the status of the Western Arctic bowhead population; and the sampling of zooplakton to determine the availability of bowhead food in the Canadian Beaufort Sea....
chercheur principal:McDonald, John W. Année(s) de permis:
1985
Résumé:
To conduct bowhead whale surveys by (1) systematic aerial surveys, (2) satellite oceanography and ground truthing, and (3) photogrammetric and reconnaissance studies....
chercheur principal:Davis, Rolph A. Année(s) de permis:
1984
Résumé:
A study to evaluate whether bowhead whales are affected by offshore oil exploration in the Canadian Beaufort Sea....
chercheur principal:Harwood, Lois Année(s) de permis:
1984
Résumé:
To monitor the relative abundance and distribution of bowhead whales relative to oil and gas industry activities....
chercheur principal:Rugh, David J. Année(s) de permis:
1984
Résumé:
To collect photographs of bowhead whales which, through stereophotogrammetric techniques, will provide length measurements of these animals allowing for a better assessment of stock stability....