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animal behaviourbiology
seals
polar bear
reproduction
marine mammals
bears
wildlife population
2 Dossier(s) trouvé(s) pour le chercheur principal "Stirling, Ian" (les projets pluriannuels sont regroupés):
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Behavioural and population biology of polar bears and seals
chercheur principal: Stirling, Ian
Année(s) de permis: 1990 1988 1987
Résumé: To capture, eartag, and dye-mark polar bears using immobilizing darts and helicopters; collect reproductive organs of seals and polar bears from Inuk hunters throughout the NWT in conjunction with NWT Wildlife Service, tape record underwater vocalizations of marine mammals....
Année(s) de permis: 1990 1988 1987
Résumé: To capture, eartag, and dye-mark polar bears using immobilizing darts and helicopters; collect reproductive organs of seals and polar bears from Inuk hunters throughout the NWT in conjunction with NWT Wildlife Service, tape record underwater vocalizations of marine mammals....
Licence #2422
chercheur principal: Stirling, Ian
Année(s) de permis: 1979
Résumé: (1) To study how the polar bear relates to its environment and what effect the environment has on its population growth. (2) To conduct behavioural studies of polar bear. (3) To conduct aerial surveys of seals in order to provide information for polar bear studies....
Année(s) de permis: 1979
Résumé: (1) To study how the polar bear relates to its environment and what effect the environment has on its population growth. (2) To conduct behavioural studies of polar bear. (3) To conduct aerial surveys of seals in order to provide information for polar bear studies....
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