| Taxon |
Count |
| Coluber constrictor mormon |
6 |
| Coluber lateralis lateralis |
5 |
| Contia tenuis |
1 |
| Crotalus oreganus oreganus |
19 |
| Diadophis punctatus amabilis |
2 |
| Hypsiglena ochrorhyncha nuchalata |
1 |
| Lampropeltis getula californiae |
16 |
| Lampropeltis zonata |
1 |
| Pituophis catenifer |
1 |
| Pituophis catenifer catenifer |
49 |
| Thamnophis |
1 |
| Thamnophis atratus atratus |
1 |
| Thamnophis atratus zaxanthus |
2 |
| Thamnophis elegans terrestris |
1 |
| Thamnophis sirtalis infernalis |
2 |
| Total |
108 |