The nutria (/ ˈnjuːtriə /) or coypu (/ ˈkɔɪpuː /) (Myocastor coypus) [1][2] is a herbivorous, [3] semiaquatic rodent from South America.

Dec 26, 2025 · Myocastor coypus is the only living member of the family Myocastoridae in the suborder Hystricognatha within the order Rodentia. Its closest living relatives are degus, …

The coypu (Myocastor coypus), otherwise known as nutria or River rat, is a large, semi-aquatic rodent. In spite of being a separate species, the animal is sometimes mistaken for a beaver or …

Coypu, Myocastor coypus This semi-aquatic rodent, the Coypu, which was originally introduced in Louisiana in the 1930's from South America, has spread northward and occurs in western …

Apr 19, 2023 · Nutria, also known as coypu, are large rodents that live in areas with lots of freshwater. Despite sometimes being called swamp rats, nutria are not rats.

Aug 25, 2025 · A coypu, also known as nutria, is a large, semi-aquatic rodent native to South America. This herbivorous mammal is often mistaken for a beaver or a large rat. Coypus were …

Myocastor coypus looks like a large, robust rat. Its body is highly arched, and the head is large and almost triangular. The ears and eyes are small and are located in the upper part of the …

The coypu, also known as the nutria, is a cute, furry rodent with a long, thick tail and webbed feet that help it swim! These creatures love to hang out near water, where they dive and search for …

These animals are native to central and southern South America, but they have become widely established elsewhere, mostly as a result of animals that have escaped from fur farms or that …

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...