Colubridae

Dark whip snakeAhaetulla fusca

Asian vine snakeAhaetulla prasina prasina

Asian vine snakeAhaetulla prasina preocularis

Green cat snakeBoiga cyanea

Dog-toothed cat snakeBoiga cynodon

Mangrove snakeBoiga dendrophila dendrophila

Mangrove snakeBoiga dendrophila divergens

Mangrove snakeBoiga dendrophila gemmicincta

Mangrove snakeBoiga dendrophila multicincta

Mainland mangrove snakeBoiga melanota

Black-headed cat snakeBoiga nigriceps nigriceps

Philippine cat snakeBoiga philippina

Tanahjampea cat snakeBoiga tanahjampeana

Golden flying snakeChrysopelea ornata ornatissima

Paradise flying snakeChrysopelea paradisi paradisi

Paradise flying snakeChrysopelea paradisi variabilis

Reddish ratsnakeCoelognathus erythrurus manillensis

Black copper ratsnakeCoelognathus flavolineatus

Trinket snakeCoelognathus helena helena

Copperhead rat snakeCoelognathus radiatus

Yellow-bellied racerColuber constrictor flaviventris

Gans' egg-eating snakeDasypeltis gansi

Elegant bronzebackDendrelaphis formosus

Painted bronzebackDendrelaphis pictus

Texas indigo snakeDrymarchon melanurus erebennus

Northern speckled racerDrymobius margaritiferus margaritiferus

Collared dwarf racerEirenis collaris

Taiwan stink snakeElaphe carinata yonaguiniensis

Moellendorff's ratsnakeElaphe moellendorffi

Cave-dwelling ratsnakeElaphe taeniura ridleyi

Mandarin ratsnakeEuprepiophis mandarinus

Rhinoceros ratsnakeGonyosoma boulengeri

Royal tree snake, Rainbow tree snakeGonyosoma margaritatum

Red-tailed green ratsnakeGonyosoma oxycephalum

Green trinket snakeGonyosoma prasinum

Western hognose snakeHeterodon nasicus

Yellow-bellied kingsnakeLampropeltis calligaster

Speckled kingsnakeLampropeltis holbrooki

Mexican kingsnakeLampropeltis mexicana

Central American milksnakeLampropeltis polyzona

Sonoran mountain kingsnakeLampropeltis pyromelana pyromelana

Ruthven's kingsnakeLampropeltis ruthveni

Brown kukri snakeOligodon purpurascens

Red bamboo snakeOreocryptophis porphyraceus coxi

Red bamboo snakeOreocryptophis porphyraceus laticinctus

Red bamboo snakeOreocryptophis porphyraceus pulchra

Red bamboo snakeOreocryptophis porphyraceus vaillanti

Eastern ratsnakePantherophis alleghaniensis

Western ratsnakePantherophis obsoletus

Sonoran gopher snakePituophis catenifer affinis

BullsnakePituophis catenifer sayi

Middle American gopher snakePituophis lineaticollis gibsoni

Louisiana pine snakePituophis ruthveni

Yellow-red ratsnakePseudelaphe flavirufa flavirufa

White-bellied rat snake, Brown rat snakePtyas fusca

Chinese green snakePtyas major

False tree coralRhinobothryum bovallii

Texas patchnose snakeSalvadora lineata

Northern green ratsnakeSenticolis triaspis intermedia

Chicken snakeSpilotes pullatus

Dipsadidae/Colubridae

Red-bellied mudsnakeFarancia abacura reinwardtii

Baron's green racerPhilodryas baroni

Homalopsidae

Tentacled snakeErpeton tentaculatum

Puff-faced water snakeHomalopsis buccata

Jack's water snakeHomalopsis mereljcoxi

Bennett's mud snakeMyrrophis bennettii

Natricidae/Colubridae

Yellowbelly water snakeNerodia erythrogaster flavigaster

Broad-banded water snakeNerodia fasciata confluens

Gulf Coast ribbon snakeThamnophis proximus orarius

Texas garter snakeThamnophis sirtalis annectens

Pareidae

Keeled slug snakePareas carinatus carinatus

Psammophiidae

Moila snakeMalpolon moilensis

Pseudaspididae

Common mock viperPsammodynastes pulverulentus pulverulentus

Pseudoxyrhophiidae

Madagascar leaf-nosed snakeLangaha madagascariensis

Ocellated Madagascar cat-eyed snakeMadagascarophis ocellatus