The pelt of a coypu is known as nutria.
Another name for the coypu is nutria
The Coypu or Nutria has been introduced to North America, so yes a wolf could eat a Coypu if it found one and could catch it.
Papayas.
nutria
there usally around California
coypus live underground
Yes they swim very well.
they are rodents
coypu
It is a large rodent, it lives in wetlands in South America.
coypu