5 Dossier(s) trouvé(s) pour le chercheur principal "MacDonald, S.D." (les projets pluriannuels sont regroupés):
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Licence #2375
chercheur principal: MacDonald, S.D.
Année(s) de permis: 1978
Résumé: To investigate the breeding behaviour, feeding habits and nesting habitats of birds utilizing the islets in the polynias....


Licence #2374
chercheur principal: MacDonald, S.D.
Année(s) de permis: 1978
Résumé: (1) Continuation of observations on muskoxen, Peary caribou and wolves - Bathurst Island. (2) To obtain behavioural information of arctic birds, particularly the black-bellied plover - Polar Bear Pass. (3) To continue the study of the Ivory gull - Seymour Island....


Licence #2167
chercheur principal: MacDonald, S.D.
Année(s) de permis: 1977
Résumé: Detailed observations of breeding and development habits of all species of birds, plant community mapping and sea bird observations....


Licence #2014
chercheur principal: MacDonald, S.D.
Année(s) de permis: 1976
Résumé: Investigations and survey of the polynias and small adjacent islands. The study will indicate the significance of these areas as life support systems and breeding habitats....


Licence #1872
chercheur principal: MacDonald, S.D.
Année(s) de permis: 1975
Résumé: Collection of birds, fish and invertebrates....


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