1. Applied Animal Morphophysiology Laboratory Postgraduate Program in Animal Science Federal Rural University do Semi‐Árido Mossoró Rio Grande do Norte59625‐900Brazil
2. Costa Branca Cetacean Project State University of Rio Grande do Norte Mossoró Rio Grande do Norte59610‐210Brazil
3. Laboratory of Vertebrate Morphophysiology Department of Morphology Biosciences Centre Federal University of Rio Grande do Norte Natal Rio Grande do Norte59064‐741Brazil
4. Center of Surveys and Environmental Monitoring Natal Rio Grande do Norte59082‐260Brazil
5. Postgraduate Program in Animal Science Federal Rural University do Semi‐Árido Mossoró Rio Grande do Norte59625‐900Brazil