Snake Species: Crotalus durissus sspp., South American rattlesnake
Distribution of Terrestrial Snakes in South America and the West Indies
Crotalus durissus cascavella
| Brazil | X |
Crotalus durissus collilineatus
| Brazil | NE+C |
Crotalus durissus cumanensis
Crotalus durissus durissus
| Brazil | N | |
| French Guiana | N | |
| Guyana | N | |
| Suriname | N |
Crotalus durissus marajoensis
| Brazil | E |
Crotalus durissus maricelae
Crotalus durissus ruruima
Crotalus durissus terrificus
Crotalus durissus trigonicus
Crotalus durissus unicolor
| West Indies | X | on Aruba Island only |