Red Diamond Rattlesnake
- kingdom: Animalia
- phylum: Chordata
- class: Reptilia
- order: Squamata
- family: Viperidae
- genus: Crotalus
- species: Crotalus ruber
Colonia Vicente Guerrero- El Sauzal
- Ensenada
- Rosarito
- Tecate
Baja California- Cabo San Lucas
- La Paz
- Loreto
- San José del Cabo
- Todos Santos
Baja California Sur
Mexico
Aguanga- Aliso Viejo
- Banning
- Bonita
- Borrego Springs
- Bostonia
- Camp Pendleton South
- Campo
- Cathedral City
- Chula Vista
- Crest
- Del Mar
- Descanso
- Desert Hot Springs
- El Cajon
- Encinitas
- Escondido
- Eucalyptus Hills
- Fallbrook
- Granite Hills
- Harbison Canyon
- Hemet
- Homeland
- La Jolla
- La Mesa
- La Presa
- Laguna Hills
- Laguna Woods
- Lake Elsinore
- Lakeside
- Lemon Grove
- Loma Linda
- Murrieta
- Poway
- Rancho Mirage
- Rancho San Diego
- Rancho Santa Fe
- Riverside
- San Diego
- San Marcos
- San Pasqual
- Santee
- Spring Valley
- Trabuco Canyon
- Valley Center
- Winter Gardens
California
United States