1. Post-graduate Program in Ecology and Natural Resources, Federal University of São Carlos, São Carlos, Brazil
2. Research Department, Institute for Research and Conservation of Anteaters in Brazil, Parnaíba, Brazil
3. Laboratory of Aquatic Mammals, Department of Ecology and Zoology, Federal University of Santa Catarina, Florianópolis, Brazil
4. Post-graduate Program in Vertebrate Biology, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Brazil