muskrat ondatra zibethica in captivity

action animal brown canada captivity close closeup creature creek cute dry eating food fur furry golden grass lake longtail mammal marsh mediumbrown muskrat nature ondatazibethicus ondatra one ontario outdoors paws pest pond portrait rat rattail reed river rodent semiaquatic spring summer sun swamp thickfur water wet wetlands wild wilderness wildlife zibethica zibethicus