| Taxon |
Count |
| Agkistrodon contortrix |
1 |
| Agkistrodon contortrix contortrix |
24 |
| Agkistrodon contortrix laticinctus |
4 |
| Agkistrodon contortrix pictigaster |
5 |
| Agkistrodon piscivorus leucostoma |
23 |
| Arizona elegans |
1 |
| Arizona elegans arenicola |
7 |
| Arizona elegans elegans |
15 |
| Arizona elegans philipi |
3 |
| Bogertophis subocularis |
3 |
| Bogertophis subocularis subocularis |
12 |
| Coluber constrictor anthicus |
3 |
| Coluber constrictor etheridgei |
3 |
| Coluber constrictor flaviventris |
12 |
| Coluber constrictor oaxaca |
2 |
| Coluber constrictor priapus |
1 |
| Coluber flagellum |
4 |
| Coluber flagellum flagellum |
2 |
| Coluber flagellum testaceus |
68 |
| Coluber schotti |
1 |
| Coluber schotti ruthveni |
1 |
| Coluber schotti schotti |
3 |
| Coluber taeniatus girardi |
7 |
| Coniophanes imperialis imperialis |
1 |
| Crotalus atrox |
73 |
| Crotalus horridus |
17 |
| Crotalus lepidus lepidus |
1 |
| Crotalus molossus |
1 |
| Crotalus molossus molossus |
6 |
| Crotalus scutulatus scutulatus |
10 |
| Crotalus viridis |
12 |
| Crotalus viridis viridis |
1 |
| Diadophis punctatus |
1 |
| Diadophis punctatus regalis |
2 |
| Drymarchon melanurus erebennus |
5 |
| Farancia abacura |
2 |
| Farancia abacura reinwardtii |
8 |
| Gyalopion canum |
5 |
| Heterodon kennerlyi |
2 |
| Heterodon nasicus |
2 |
| Heterodon platirhinos |
10 |
| Hypsiglena jani |
4 |
| Hypsiglena jani texana |
3 |
| Hypsiglena torquata |
1 |
| Lampropeltis alterna |
5 |
| Lampropeltis calligaster |
1 |
| Lampropeltis calligaster calligaster |
15 |
| Lampropeltis getula |
1 |
| Lampropeltis getula holbrooki |
6 |
| Lampropeltis getula splendida |
13 |
| Lampropeltis triangulum |
1 |
| Lampropeltis triangulum amaura |
2 |
| Lampropeltis triangulum annulata |
2 |
| Leptotyphlops dulcis rubellum |
3 |
| Leptotyphlops humilis segregus |
1 |
| Micrurus tener |
2 |
| Micrurus tener tener |
12 |
| Nerodia |
1 |
| Nerodia clarkii clarkii |
1 |
| Nerodia erythrogaster |
7 |
| Nerodia erythrogaster flavigaster |
11 |
| Nerodia erythrogaster transversa |
8 |
| Nerodia fasciata confluens |
4 |
| Nerodia rhombifer |
7 |
| Nerodia rhombifer rhombifer |
15 |
| Opheodrys aestivus |
3 |
| Opheodrys aestivus aestivus |
7 |
| Pantherophis bairdi |
2 |
| Pantherophis emoryi |
42 |
| Pantherophis obsoletus |
2 |
| Pantherophis obsoletus lindheimeri |
49 |
| Pantherophis slowinskii |
6 |
| Pituophis catenifer |
3 |
| Pituophis catenifer affinis |
11 |
| Pituophis catenifer sayi |
54 |
| Pituophis ruthveni |
1 |
| Regina grahamii |
2 |
| Regina rigida sinicola |
2 |
| Rhinocheilus lecontei |
30 |
| Salvadora grahamiae grahamiae |
6 |
| Salvadora hexalepis deserticola |
3 |
| Sistrurus catenatus tergeminus |
1 |
| Sonora semiannulata |
2 |
| Sonora semiannulata semiannulata |
1 |
| Sonora semiannulata taylori |
1 |
| Storeria dekayi |
2 |
| Storeria dekayi limnetes |
2 |
| Storeria dekayi texana |
13 |
| Tantilla cucullata |
1 |
| Tantilla gracilis |
1 |
| Thamnophis cyrtopsis cyrtopsis |
3 |
| Thamnophis cyrtopsis ocellatus |
1 |
| Thamnophis marcianus |
1 |
| Thamnophis marcianus marcianus |
56 |
| Thamnophis proximus |
4 |
| Thamnophis proximus orarius |
36 |
| Thamnophis proximus proximus |
5 |
| Thamnophis proximus rubrilineatus |
4 |
| Thamnophis sirtalis |
1 |
| Thamnophis sirtalis sirtalis |
1 |
| Virginia striatula |
3 |
| Total |
852 |