Tiger rattlesnake
- kingdom: Animalia
- phylum: Chordata
- class: Reptilia
- order: Squamata
- family: Viperidae
- genus: Crotalus
- species: Crotalus tigris
Heroica Caborca- Álamos
Sonora
Mexico
Oro Valley- Phoenix
- Tucson
- Tucson Estates
Arizona
United States