1. Département de Biologie et Centre d’Étude de la Forêt Université Laval Québec QC Canada
2. Primate Research Institute Kyoto University Inuyama Japan
3. Biological and Environmental Sciences School of Natural Sciences University of Stirling Stirling UK
4. UMS Patrimoine Naturel Muséum National d'Histoire Naturelle Paris France
5. Parks Canada Agency Radium Hot Springs BC Canada