1. Department of Wildlife and Fisheries Sciences, Texas A&M University, College Station, TX, USA
2. Global Wildlife Conservation, Austin, TX, USA
3. Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
4. Colorado Natural Heritage Program, Colorado State University, Fort Collins, CO, USA
5. Emeritus, Department of Biology, University of Miami, Coral Gables, FL, USA
6. Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, México
7. Ecology and Evolutionary Biology, University of Tennessee, Knoxville, TN, USA
8. Centre for African Ecology, School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Wits, South Africa
9. School of Environmental Sciences, University of East Anglia, Norwich, United Kingdom
10. Department of Biology and the Program in Ecology, Evolution and Conservation Biology, University of Nevada, Reno, NV, USA