1. Division of Biological and Environmental Science, Faculty of Natural Sciences University of Stirling Stirling UK
2. Betty and Gordon Moore Center for Science Conservation International Arlington Virginia United States
3. Phum Dokhromum Sangkat Sokhdom, Sen Monorom, Mondulkiri Sen Monorom Cambodia
4. Conservation International Cambodia Phnom Penh Center Phnom Penh Cambodia
5. Avian Consulting Services, LLC Washington DC USA
6. Wildlife Conservation Society Cambodia Phnom Penh Cambodia
7. School of Biological Sciences University of Aberdeen Aberdeen UK
8. Wildlife Conservation Society Bronx New York USA