| Taxon |
Count |
| Arizona elegans |
1 |
| Arizona elegans noctivaga |
2 |
| Arizona elegans philipi |
2 |
| Coluber bilineatus |
19 |
| Coluber flagellum |
8 |
| Coluber flagellum cingulum |
5 |
| Coluber flagellum piceus |
4 |
| Coluber flagellum testaceus |
6 |
| Crotalus |
1 |
| Crotalus atrox |
51 |
| Crotalus lepidus klauberi |
2 |
| Crotalus molossus |
3 |
| Crotalus molossus molossus |
9 |
| Crotalus pricei pricei |
1 |
| Crotalus scutulatus |
43 |
| Crotalus scutulatus scutulatus |
68 |
| Crotalus willardi willardi |
5 |
| Gyalopion canum |
2 |
| Heterodon kennerlyi |
25 |
| Hypsiglena chlorophaea deserticola |
1 |
| Hypsiglena jani |
1 |
| Lampropeltis getula |
5 |
| Lampropeltis getula californiae |
1 |
| Lampropeltis getula splendida |
28 |
| Micruroides euryxanthus euryxanthus |
1 |
| Pituophis catenifer |
10 |
| Pituophis catenifer affinis |
89 |
| Rhinocheilus lecontei |
25 |
| Salvadora grahamiae grahamiae |
2 |
| Salvadora hexalepis |
6 |
| Salvadora hexalepis deserticola |
13 |
| Senticolis triaspis |
1 |
| Tantilla hobartsmithi |
1 |
| Tantilla yaquia |
1 |
| Thamnophis cyrtopsis |
3 |
| Thamnophis cyrtopsis cyrtopsis |
2 |
| Thamnophis elegans |
1 |
| Thamnophis marcianus marcianus |
4 |
| Trimorphodon biscutatus |
1 |
| Trimorphodon biscutatus lambda |
2 |
| Total |
455 |