Field Guide

A glacial relict in Missouri’s eastern Ozarks, the four-toed salamander lives among mosses in heavily forested streams and creeks and sinkhole ponds. It has a thick, round tail that is constricted at its base. There are four toes on each limb.

The speckled kingsnake is generally black, but a white or yellow spot in the center of most of the scales makes it look speckled. The belly is yellowish with some irregular black markings. A harmless, beneficial snake found nearly statewide.

Blanding’s turtle has an oval, moderately high-domed upper shell and a long head and neck. This turtle is endangered in Missouri and occurs only in the extreme northern corners of the state.

The midland smooth softshell is a rather plain-looking softshell turtle, with a smooth, rather featureless olive-gray or brown shell, and a light stripe bordered by black extending backward from each eye.

The northern leopard frog is a medium-sized frog with dark spots on the back. Two skin folds run down each side of the back. In Missouri, it only occurs in a few northwestern counties along the Iowa border.

A very secretive species, the northern crawfish frog spends most of its time hidden burrows, typically those made by crayfish. It is restricted to native prairie or former prairie areas and is a species of conservation concern in Missouri.

Sticky pads on fingers and toes enable Missouri's two gray treefrogs to climb and rest on vertical surfaces. You might occasionally see one resting on the siding of your house, if you live near suitable treefrog habitat.

Unlike other true toads in Missouri, the Great Plains toad has a raised hump between the eyes on the snout. Look for it along the Missouri River floodplain, from the Iowa border to about Hermann.

With its stout body and thick forearms, the rare Illinois chorus frog may at first appear more like a toad. It lives in open, sandy areas that were formerly sand prairie grasslands and wetlands of southeastern Missouri.

Prairie racerunners are fast, alert, ground-dwelling lizards. They live in open areas like fields, grasslands, and rocky, south-facing hillsides, including Ozark glades. They are related to the whiptail lizards that live in the western United States.