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Seasonal changes in Sparrowhawk Accipiter nisus predation: prey vulnerability in relation to visibility in hunting habitats and prey behaviour

Peter Post, Auteur ; Frank Gotmark, Auteur

Dans Ardea (94(1) Spring, 2006)

Studies of Sparrowhawk Accipiter nisus predation have revealed a seasonal change in the predation risk of many prey species during spring and summer. Several species nesting in forest experienced decreasing risk of predation, while species in se[...]

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