Field Guide

The red-bellied snake is one of Missouri's smallest snakes. It is gray or reddish brown on top, usually with narrow stripes, and bright red or orange below. It occurs nearly statewide but appears to be absent from the northwest and southwest corners.

The flat-headed snake is Missouri's smallest snake. It is found in the southern half of the state except the far southeastern corner.

The rough earthsnake is a small, plain-looking snake of open, rocky woodlands in the Missouri Ozarks. It normally doesn’t exceed 10 inches in length.

Prairie ring-necked snakes are easily recognizable by their small size, uniform dark color on the back, bright yellow-orange belly, and distinct yellow ring around the neck. Secretive, but common nearly statewide.

The western wormsnake is a small, two-toned snake that lives in wooded areas or rocky hillsides. It is usually purplish brown above and salmon pink on the belly and lower sides. It is found statewide, except for the Mississippi Lowlands.

The western slender glass lizard is often called “glass snake” because it is long, slender, and legless, and its tail breaks off easily. But glass lizards are true lizards, with eyelids and ear openings; snakes have neither of these characteristics.

The eastern coachwhip is a long, slender, nonvenomous snake that usually escapes in an explosive burst of speed. In Missouri, it occurs in the Ozark and Ozark border regions.

The Texas horned lizard is rare in Missouri but once lived in several southwestern counties. Its name comes from the large, hornlike scales along the back of the head.

The Great Plains skink is a large, tan or light brown lizard with most of the scales edged in black, making it look speckled. These markings may form irregular lines along the back and sides. In Missouri, it's found only in our far western and southwestern counties.

The little brown skink is a ground-dweller with dark brown or black stripes and speckling along the sides. Hiking in the woods, you may hear these small lizards scurrying through dead leaves, but you seldom see them. Occurs nearly statewide.