1. Department of Fish and Wildlife Conservation; Virginia Polytechnic Institute and State University; Blacksburg VA USA
2. Department of Wildlife and Fisheries Sciences; Texas A&M University; TX USA
3. Earth Innovations Institute; San Francisco CA USA
4. Department of Environmental and Forest Biology; State University of New York; Syracuse NY USA
5. Sociedade para a Pesquisa e Proteção do Meio Ambiente; Santarém Pará Brazil