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Article
Gillian Gilbert, Auteur ; Fiona S. MacGillivray, Auteur ; Clive R. McKay, Auteur ; Helen S. Robertson, AuteurCapsuleA declining Red-billed Chough Pyrrhocorax pyrrhocorax population, observed during the post-breeding period, used dung and soil-based habitat features as frequent and consistent food sources, but this had not changed from when the populati[...]
Article
Clive R. McKay, AuteurOn 25th June 1985, a Cedar Waxwing Bombycilla cedrorum was found on a bare headland on Noss, Shetland, Scotland. Although it was dismissed at first as an escaped cage-bird, subsequent occurrences of the species in England and in Iceland supporte[...]
