Variation de la durée d' incubation en fonction de la date de ponte chez le puffin cendré Calonectris diomedea

Abstract

Variation of the incubation period as a function of the laying date in the Cory s Shearwater Calonectris diomedea. In the Cory s Shearwater Calonectris diomedea of Selvagem Grande (30° 09 N, 15° 52 W), the later the laying the shorter the incubation per