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mise à jour le
12 décembre 2001
Lexique
un gorille
Phylogénèse - photos de macaques
retour vers phylogénèse
Photos d'animaux I et animaux II , félins , gorille 
Index de tous les travaux du Prof BL Deputte
Chat-logomini
clichés du Professeur Bertrand Deputte
Directeur de recherche au CNRS -UMR 6552. Université de Rennes 1. Station Biologique. 35380 Paimpon
Professeur d'éthologie à l'Ecole Nationale Vétérinaire d'Alfort
macaques
 
Type 2 yawns in long-tailed macaques. Top row: phase 1, front left to right: an adult male, an adult female with her young, a sub-adult male and a juvenile male; second row: phase 2 at the maximum of the yawn in adult males; third row: phase 2 at the maximum of the yawn in females from left to right, two adult and two sub-adult females; bottom row: type 2 yawns, maximum of the yawn, in two male subjects, when juvenile (a1, b1) and later when sub-adults (a2, b2)
singebaille
 
yawns-canines
credit photo : "Asif A. Ghazanfar and Aristides Arrenberg"
Max Planck Institute for Biological Cybernetics
Tuebingen; Germany.
merci à eux

 
 
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