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Article
Ralph Buij, Auteur ; Nikie Van Dorst, Auteur ; Henriette F. Salomons, Auteur ; Barbara M. Croes, Auteur ; Maurine W. Dietz, Auteur ; Jan Komdeur, AuteurAnthropogenic habitat alteration has probably contributed significantly to the decrease of raptor populations in West African savannas. To evaluate the impact of habitat degradation on foraging by sedentary Afrotropical raptors, we investigated [...]
Article
Maurine W. Dietz, Auteur ; Ken G. Rogers, Auteur ; Jorge S. Gutiérrez, Auteur ; Theunis Piersma, AuteurWe investigated the effects of body mass and latitude on primary moult duration from published data of migrating shorebirds that moult exclusively on the wintering grounds. Non-phylogenetic and phylogenetic models demonstrated that body mass and[...]
Article
Maurine W. Dietz, Auteur ; Ken G. Rogers, Auteur ; Jorge S. Gutiérrez, Auteur ; Theunis Piersma, AuteurWe investigated the effects of body mass and latitude on primary moult duration from published data of migrating shorebirds that moult exclusively on the wintering grounds. Non-phylogenetic and phylogenetic models demonstrated that body mass and[...]
Article
Chima J. Nwaogu, Auteur ; Maurine W. Dietz, Auteur ; B. Irene Tieleman, Auteur ; Will Cresswell, AuteurBirds should store body reserves if starvation risk is anticipated; this is known as an 'interrupted foraging response'. If foraging remains unrestricted, however, body mass should remain low to limit the predation risk that gaining and carrying[...]
Article
Theunis Piersma, Auteur ; Maurine W. Dietz, AuteurWe show that in a long-distance migrant shorebird species with outspoken seasonal changes in body mass and composition, the red knot Calidris canutus, the ratio between the masses of the small flight muscle (musculus supracoracoideus, powering t[...]
