1. Instituto de Desenvolvimento Sustentável Mamirauá Tefé AMCEP 69553‐225Brazil
2. Instituto para a Conservação dos Carnívoros Neotropicais ‐ Pró‐Carnívoros Atibaia SPCEP 12945‐010Brazil
3. Department of Wildlife Ecology and Conservation University of Florida Gainesville Florida32611‐0430USA
4. Laboratory of Movement and Population Ecology Center of Biological and Health Science Federal University of Mato Grosso do Sul Campo Grande MSCEP 79070‐900Brazil