Wildlife of St. Vrain State Park

St. Vrain State Park is centrally located in the northern Front Range in western Weld County about five miles east of the City of Longmont. It is a popular recreation destination, especially for people from Longmont and other parts of the northern Front Range and, to a lesser extent, from the ...more ↓

Lined Snake ¹
Tropidoclonion lineatum

Western Terrestrial Garter Snake ²
Thamnophis elegans

Plains Garter Snake ³
Thamnophis radix

Common Garter Snake ⁴
Thamnophis sirtalis

Northern Watersnake ⁵
Nerodia sipedon

Plains Hognose Snake ⁶
Heterodon nasicus

North American Racer ⁷
Coluber constrictor

Plains Black-headed Snake ⁸
Tantilla nigriceps

Gopher Snake ²
Pituophis catenifer

Western Milksnake ⁹
Lampropeltis gentilis

Prairie Rattlesnake ²
Crotalus viridis

Edited by Colorado Parks and Wildlife, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Mike Keeling, some rights reserved (CC BY-ND)
2. (c) J. N. Stuart, some rights reserved (CC BY-NC-ND)
3. (c) Jeff Skrentny, some rights reserved (CC BY-NC), uploaded by Jeff Skrentny
4. (c) Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge
5. (c) Douglas Mills, some rights reserved (CC BY-NC-ND)
6. (c) Chris Harrison, some rights reserved (CC BY-NC), uploaded by Chris Harrison
7. (c) Amber Hart, some rights reserved (CC BY-NC), uploaded by Amber Hart
8. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
9. (c) Andrew DuBois, some rights reserved (CC BY-NC)

Wildlife of St. Vrain State Park

Lined Snake 1 Tropidoclonion lineatum

Western Terrestrial Garter Snake 2 Thamnophis elegans

Plains Garter Snake 3 Thamnophis radix

Common Garter Snake 4 Thamnophis sirtalis

Northern Watersnake 5 Nerodia sipedon

Plains Hognose Snake 6 Heterodon nasicus

North American Racer 7 Coluber constrictor

Plains Black-headed Snake 8 Tantilla nigriceps

Gopher Snake 2 Pituophis catenifer

Western Milksnake 9 Lampropeltis gentilis

Prairie Rattlesnake 2 Crotalus viridis