Species
Thamnophis ordinoides (Northwestern garter snake)
Thamnophis ordinoides. Photo: (c) James Maughn, some rights reserved (CC BY-NC)
The northwestern garter snake (Thamnophis ordinoides) is a species of colubrid snake endemic to North America.
- Humboldt Life
- Kingdom: Animalia (Animals)
- Phylum: Chordata (Chordates)
- Subphylum: Vertebrata (Vertebrates)
- Class: Reptilia (Reptiles)
- Order: Squamata (Snakes and lizards)
- Suborder: Serpentes (Snakes)
- Family: Colubridae (Colubrid snakes)
- Subfamily: Natricinae (Natricine snakes)
- Genus: Thamnophis (Garter snakes)
- Species: Thamnophis ordinoides (Northwestern garter snake)
- Genus: Thamnophis (Garter snakes)
- Subfamily: Natricinae (Natricine snakes)
- Family: Colubridae (Colubrid snakes)
- Suborder: Serpentes (Snakes)
- Order: Squamata (Snakes and lizards)
- Class: Reptilia (Reptiles)
- Subphylum: Vertebrata (Vertebrates)
- Phylum: Chordata (Chordates)
- Kingdom: Animalia (Animals)





