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Foraging efficiency and adjustment of energy expenditure in a pelagic seabird provisioning its chick |
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| Authors: | Henri Weimerskirch,ré Ancel&dagger ,Michel Caloin&dagger ,Alexandre Zahariev&dagger ,Jé rô me Spagiari,Marcel Kersten&Dagger , Olivier Chastel |
| Affiliation: | Centre d'Etudes Biologiques de Chizé, CNRS/UPR 1934, 79360 Villiers en Bois, France;;Centre d'Ecologie et Physiologie Energétiques, CNRS/UPR 9010, 23 rue Becquerel, 67087 Strasbourg, France;;Zoological Laboratory, University of Groningen, the Netherlands |
| Abstract: | |
| Keywords: | blue petrel doubly labelled water energetic yield foraging decisions |