La Tour du Valat

Article

Identifying mismatches between habitat selection and habitat quality in a ground-nesting farmland bird

J. J. Gilroy, Auteur ; G. Q. A. Anderson, Auteur ; J. A. Vickery, Auteur ; P. V. Grice, Auteur ; W. J. Sutherland, Auteur

Dans Animal Conservation (14(6) DEC 2011)

Human-induced habitat changes often generate novel or radically altered habitat characteristics, which can impair the ability of organisms to differentiate between suitable and unsuitable sites. This phenomenon, often termed an ecological trap, [...]

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Article

Seasonal and annual survival of East-Atlantic Pale-bellied Brent Geese Branta hrota assessed by capture-recapture analysis

P. Clausen, Auteur ; M. Frederiksen, Auteur ; S. M. Percival, Auteur ; G. Q. A. Anderson, Auteur ; M. J. H. Denny, Auteur

Dans Ardea (89(1) 2001)

The East Atlantic flyway population of pale-bellied Brent Geese Branta hrota is, with its current population estimate of 6000 birds, one of the smallest goose populations of the World. During 1991-99 a total of 361 individually marked Brent Gees[...]

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