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birdsbiology
wildlife
waterfowl
ecology
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muskox
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breeding
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6 dossier(s) trouvé(s) portant l’étiquette "animal behaviour" (les projets pluriannuels sont regroupés):
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The role of predation in nesting success of black brant and lesser snow geese
chercheur principal: Armstrong, Terry
Année(s) de permis: 1993 1992 1991
Résumé: This ongoing study will involve observing glaucous gulls as they prey on nests of black brant and lesser snow geese. I will attempt to determine why the gulls seem to be more successful when attacking the nests of brant than those of snow geese. I will examine the feeding behaviour of the gulls and the defense behaviour of the geese. I will also examine the nesting success and clutch sizes of b...
Année(s) de permis: 1993 1992 1991
Résumé: This ongoing study will involve observing glaucous gulls as they prey on nests of black brant and lesser snow geese. I will attempt to determine why the gulls seem to be more successful when attacking the nests of brant than those of snow geese. I will examine the feeding behaviour of the gulls and the defense behaviour of the geese. I will also examine the nesting success and clutch sizes of b...
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....
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....
Breeding Biology of the Lesser Sandhill Crane on Banks Island, Northwest Territories
chercheur principal: Reed, Jonathan R.
Année(s) de permis: 1976
Résumé: Behavioral observations of the Lesser Sandhill Crane in their breeding territories. Some birds will be banded - Part of a study entitled "Breeding Bilogy of the Lesser Sandhill Crane on Banks Island, Northwest Territories"....
Année(s) de permis: 1976
Résumé: Behavioral observations of the Lesser Sandhill Crane in their breeding territories. Some birds will be banded - Part of a study entitled "Breeding Bilogy of the Lesser Sandhill Crane on Banks Island, Northwest Territories"....
Licence #2013
chercheur principal: Popko, Richard
Année(s) de permis: 1976
Résumé: To study the life history, behavior and ecology of the Ivory Gull....
Année(s) de permis: 1976
Résumé: To study the life history, behavior and ecology of the Ivory Gull....
Licence #2010
chercheur principal: McNall, M.
Année(s) de permis: 1976
Résumé: A study of the behavior and ecology of jaegers and snowy owls....
Année(s) de permis: 1976
Résumé: A study of the behavior and ecology of jaegers and snowy owls....
Licence #1888
chercheur principal: Prevett, L.S.
Année(s) de permis: 1975
Résumé: A ground survey of bird habitat and a behavioral study of birds....
Année(s) de permis: 1975
Résumé: A ground survey of bird habitat and a behavioral study of birds....
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