Nutria are large, web-footed rodents that are more agile in the water than on land.

They live in burrows, or nests, never far from the water. Nutria may inhabit a riverbank or lakeshore, or dwell in the midst of wetlands. They are strong swimmers and can remain submerged for as long as five minutes.

Nutria (also called coypu) are varied eaters, most fond of aquatic plants and roots. They also feast on small creatures such as snails or mussels.

Nutria can be rather social animals and sometimes live in large colonies, reproducing prolifically. Females have two or three litters every year, each consisting of five to seven young. These animals mature quickly and remain with their mothers for only a month or