Field Guide

The common muskrat is one of the most abundant commercial furbearers in Missouri. This semiaquatic rodent has benefited from the construction of thousands of farm ponds throughout the state.

Nutria are large aquatic rodents native to South America. They were brought to the U.S. for the fur market. In Missouri, nutria are sometimes trapped in the southeastern part of the state.

One of the best-known wild mammals in Missouri, the woodchuck, or groundhog, is a rodent in the squirrel family. The name “woodchuck” is possibly derived from an Indian name for this species.

The American beaver is a semiaquatic rodent distinguished by its large size, webbed hind feet, and large, horizontally flattened tail covered with leathery scales.

An excellent digger, the American badger is a powerful predators of rodents in grasslands and other open areas. Note its brawny build, impressive digging claws, and the black and white facial pattern.

Mountain lions hadn't been seen in Missouri since 1927 — but in 1994, conclusive physical evidence proved they are reappearing in our state. These animals probably are individuals dispersing from other states, and no breeding population seems to have been reestablished.

The bobcat is a short-tailed wild cat with a distinctive streaked and spotted pattern, a wide face, and pointy ears often with black tufts.

Larger and yellower than the eastern cottontail, the swamp rabbit is confined to swamps of Missouri’s Bootheel. As a wetland dweller, it’s a good swimmer and diver, but lack of swamp habitat is making this rabbit’s numbers decline.

The eastern cottontail is a rabbit with a perfect name. Its tail, when raised, has a conspicuously white undersurface, resembling a fluff of cotton.

There are two species of foxes in Missouri. The gray fox is more likely to be seen in the southern half of the state, climbs trees readily and is less desired by both fox hunters and fur trappers.