Ambystoma tigrinum (Tiger Salamander)

Ambystoma texanum (Smallmouth Salamander)

Notophthalmus viridescens (Eastern Newt)

Siren intermedia (Lesser Siren)

Acris crepitans (Northern Cricket Frog)

Bufo debilis (Green Toad)

Bufo punctatus (Red-spotted Toad)

Bufo speciosus (Texas Toad)

Bufo valliceps (Gulf Coast Toad)

Bufo woodhouseii (Woodhouse's Toad)

Eleutherodactylus cystignathoides (Rio Grande Chirping Frog)

Gastrophryne carolinensis (Eastern Narrowmouth Toad)

Gastrophryne olivacea (Great Plains Narrowmoutn Toad)

Hyla chrysoscelis (Cope's Gray Treefrog)

Hyla cinerea (Green Treefrog)

Hyla versicolor (Gray Treefrog)

Pseudacris clarkii (Spotted Chorus Frog)

Pseudacris feriarum (Upland Chorus Frog)

Pseudacris streckeri (Strecker's Chorus Frog)

Rana areolata (Crawfish Frog)

Rana berlandieri (Rio Grande Leopard Frog)

Rana blairi (Plains Leopard Frog)

Rana catesbeiana (Bull Frog)

Rana clamitans (Bronze Frog)

Rana sphenocephala (Southern Leopard Frog)

Scaphiopus couchii (Couch's Spadefoot)

Scaphiopus hurterii (Hurter's Spadefoot)

Apalone mutica (Smooth Softshell)

Apalone spinifera (Spiny Softshell)

Chelydra serpentina (Common Snapping Turtle)

Deirochelys reticularia (Chicken Turtle)

Graptemys kohni (Mississippi Map Turtle)

Kinosternon flavescens (Yellow Mud Turtle)

Kinosternon subrubrum (Mississippi Mud Turtle)

Macrochelys temminckii (Alligator Snapping Turtle)

Pseudemys concinna (Eastern River Cooter)

Pseudemys texana (Texas River Cooter)

Sternotherus carinatus (Razorback Musk Turtle)

Sternotherus odoratus (Common Musk Turtle)

Terrapene carolina (Three-toed Box Turtle)

Terrapene ornata (Ornate Box Turtle)

Trachemys scripta (Red-eared Slider)

Alligator mississippiensis (American Alligator)

Anolis carolinensis (Green Anole)

Cnemidophorus gularis (Texas Spotted Whiptail)

Cnemidophorus sexlineatus (Six-lined Racerunner)

Cophosaurus texanus (Greater Earless Lizard)

Crotaphytus collaris (Eastern Collared Lizard)

Eumeces fasciatus (Five-lined Skink)

Eumeces laticeps (Broadhead Skink)

Eumeces obsoletus (Great Plains Skink)

Eumeces septentrionalis (Southern Prairie Skink)

Hemidactylus turicus (Mediterranean Gecko)

Holbrookia maculata (Lesser Earless Lizard)

Ophisaurus attenuatus (Slender Glass Lizard)

Phrynosoma cornutum (Texas Horned Lizard)

Sceloporus olivaceus (Texas Spiny Lizard)

Sceloporus undulatus (Fence Lizard)

Scincella lateralis (Ground Skink)

Agkistrodon contortrix (Copperhead)

Agkistrodon piscivorus (Cottonmouth)

Coluber constrictor (Yellowbelly Racer)

Crotalus atrox (Western Diamondback Rattlesnake)

Crotalus horridus (Timber Rattlesnake)

Diadophis punctatus (Ringneck Snake)

Elaphe guttata (Corn Snake)

Elaphe obsoleta (Texas Rat Snake)

Farancia abacura (Mud Snake)

Heterodon nasicus (Western Hognose Snake)

Heterodon platirhinos (Eastern Hognose Snake)

Hypsiglena torquata (Night Snake)

Lampropeltis calligaster (Prairie Kingsnake)

Lampropeltis getula (Common Kingsnake)

Lampropeltis triangulum (Milk Snake)

Leptotyphlops dulcis (Texas Blind Snake)

Masticophis flagellum (Coachwhip)

Micrurus tener (Texas Coral Snake)

Nerodia erythrogaster (Plainbelly Water Snake)

Nerodia fasciata (Southern Water Snake)

Nerodia harteri (Brazos Water Snake)

Nerodia rhombifer (Diamondback Water Snake)

Opheodrys aestivus (Rough Green Snake)

Pituophis catenifer (Bullsnake)

Regina grahamii (Graham's Crayfish Snake)

Rhinocheilus lecontei (Longnose Snake)

Salvadora grahamiae (Patchnose Snake)

Sistrurus catenatus (Massasauga)

Sistrurus miliarius (Pigmy Rattlesnake)

Sonora semiannulata (Ground Snake)

Storeria dekayi (Brown Snake)

Tantilla gracilis (Flathead Snake)

Tantilla nigriceps (Plains Blackhead Snake)

Thamnophis marcianus (Checkered Garter Snake)

Thamnophis proximus (Western Ribbon Snake)

Thamnophis sirtalis (Common Garter Snake)

Tropidoclonion lineatum (Lined Snake)

Virginia striatula (Rough Earth Snake)

Virginia valeriae (Smooth Earth Snake)