| Affiliation: | Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey 08540, USA.;Wildlife Conservation Society, Bronx, New York 10460-1099, U.S.A.;Department of Biological and Molecular Sciences, University of Stirling, Stirling FK9 4LA, Scotland;Department of Biological and Molecular Sciences, University of Stirling, Stirling FK9 4LA, Scotland;New York University, Dept. of Anthropology, 25 Waverly Place, New York, New York 10003 U.S.A.;Institut de Recherche en Ecologie Tropicale, BP 13354, Libreville, Gabon |
