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Reptiles and Amphibiansthreatened and/or endangeredSnakesthreatened and/or endangeredAll families

1-40 of 122 Reptiles and Amphibians page: 1  | 2  | 3  | >>
Texas Blind Snake
Leptotyphlops dulcis

Much like shiny earthworms. They are pinkish or brown in color with a deep sheen to their scales. Th… read more

Western Blind Snake
Leptotyphlops humilis

Resembles a long earthworm. It lives underground in burrows, and since it has no use for vision, its… read more

Brahminy Blind Snake
Ramphotyphlops braminus

Head and tail-tip look much the same, with no narrowing of the neck. The rudimentary eyes appear onl… read more

Rubber Boa
Charina bottae

Brown. Yellowish underside. Skin looks rubbery. Broad snout and blunt tail make it appear two headed… read more

Rosy Boa
Lichanura trivirgata (Charina trivirgata)

Name derived from it's salmon colored belly. Greay/tan-brown/rosy on body, with 3 stripes. Short & b… read more

Glossy Snake
Arizona elegans

Similar in appearance to gopher snakes. However, they are smaller than gopher snakes, with narrow, p… read more

Western Worm Snake
Carphophis vermis (Carphophis amoenus vermis)

Dark, black or purplish, with a pink or reddish underside. 13 rows of smooth scales. Divided anal pl… read more

Scarlet Snake
Cemophora coccinea

Base light gray, with black bordered red blotches down back. Belly uniform light gray. Blotches can … read more

Northern Scarlet Snake
Cemophora coccinea copei

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Banded Sand Snake
Chilomeniscus cinctus

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Western Shovel-nosed Snake
Chionactis occipitalis

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Kirtland's Snake
Clonophis kirtlandii

Grayish brown with a series of large black spots and alternating smaller spots running down each sid… read more

Coluber constrictor

Black, brown, blueish-green. Long and slender. Yellow-gray underside. 17 rows of smooth scales. Divi… read more

Eastern Yellow-bellied Racer
Coluber constrictor flaviventris

23-70" (58-177.7 cm). Slender, agile, and fast moving. Adult uniformly pale blue, bluish-green, oliv… read more

Blue Racer
Coluber constrictor foxi

36-72" (90-152 cm). Large, slender, agile, and fast moving. Adults pale blue or bluish-green above; … read more

Southern Black Racer
Coluber constrictor priapus

36-73" (90-185.4 cm). Large, slender, agile, black snake with white on chin and throat (more than No… read more

Sharp-tailed Snake
Contia tenuis

Greyish-brown to brown to brick red, with bubble-gum pink and peachy-orange. Short spine on end of t… read more

Ringneck Snake
Diadophis punctatus

Olive, brown, bluish gray to black, broken only by a distinct yellow, red, or yellow-orange neck ban… read more

Northern Ringneck Snake
Diadophis punctatus edwardsii

10-27 11/16" (25.4-70.6 cm). A small slender snake, with a golden-yellow neck ring. Back gray, olive… read more

Eastern Indigo Snake
Drymarchon couperi (Drymarchon corais couperi)

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Speckled Racer
Drymobius margaritiferus

Black in color with distinctive yellow and blue spotting, one light-colored spot on each scale, whic… read more

Eastern Fox Snake
Elaphe gloydi (Elaphe vulpina gloydi)

Yellow-brown with chocolate brown marks/blotches on midline of back. Up to 34 blotches on body with … read more

Corn Snake
Elaphe guttata

Long. Orange/brown with red/brown/olive black edged blotches down back. Rows of blotches either side… read more

Great Plains Rat Snake
Elaphe guttata emoryi

24-60 1/4" (61-91 cm). Long and slender; brown to light gray with olive, brown, or dark gray blotche… read more

Eastern Rat Snake
Elaphe obsoleta

Glossy black above with white lips, chin, and throat. Juveniles strongly patterned with brown blotch… read more

Mud Snake
Farancia abacura

Smooth, glossy, black back scales, with a red underside that extends up the sides to form bars of re… read more

Rainbow Snake
Farancia erytrogramma

Smooth, glossy bluish-black back scales, in 19 rows, with three red stripes. Short tails, with a spi… read more

Western Hognose Snake
Heterodon nasicus

Light sandy brown in color, with darker brown or gray blotching.Snout sharply upturned, broad neck a… read more

Eastern Hognose Snake
Heterodon platirhinos

Color can be red, green, orange, brown, grey to black, or any combination thereof depending on local… read more

Southern Hognose Snake
Heterodon simus

Light brown, yellowish or greyish ground, overlaid with a distinct row of dark blotches that alterna… read more

Night Snake
Hypsiglena torquata

Pale grey, light brown, or beige in color with dark grey or brown blotches on the back and sides. He… read more

Prairie Kingsnake
Lampropeltis calligaster

Light brown or grey, with dark grey, dark brown, or reddish-brown blotching down the length of its b… read more

Prairie Kingsnake
Lampropeltis calligaster calligaster

30-56" (76.2-142.7 cm). Tan, grayish-brown, or yellowish-brown above with black-edged, dark brown to… read more

Common Kingsnake
Lampropeltis getula

Glossy black, blue-black or dark brown ground color overlaid with a series of 23-52 white chain-like… read more

Speckled Kingsnake
Lampropeltis getula holbrooki

36-72" (91.4-182.9 cm). A large kingsnake with dark brown or black scales marked with a central yell… read more

Sonoran Mountain Kingsnake
Lampropeltis pyromelana

Very similar to coral snake, same pattern on its body, except instead on yellow, the kingsnake has w… read more

Milk Snake
Lampropeltis triangulum

Tan/gray with brown patch on neck shaped like a V. Blotches on sides and back, reddish brown. 19-23 … read more

Red Milk Snake
Lampropeltis triangulum syspila

21-42" (53-106.7 cm). A red (or orange), black, and yellow (to white) snake; pattern of black-border… read more

Eastern Milk Snake
Lampropeltis triangulum triangulum

24-52" (61-132.1 cm). Gray or tan with large chocolate-brown to reddish-brown, black-bordered blotch… read more

1-40 of 122 Reptiles and Amphibians page: 1  | 2  | 3  | >>