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Provisioning behaviour in relation to food availability and nestling food demand in the water pipit Anthus spinoletta

C. M. Rauter, Auteur ; P. A. Brodmann, Auteur ; H. U. Reyer, Auteur

Dans Ardea (88(1) 2000)

Insufficient food provisioning by parents can reduce growth rate of altricial nestlings, their size and weight at fledging, and also affect survival. Therefore at low food availability parents should increase their food provisioning effort. In i[...]

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