nutria in its natural habitat in a marshland

rodent swamp nutria duck pond beaver prairie grass ramble german crop mouse mammal rat harmful shaggy travel green wild groundhog gerbil teeth smile crash mole vertebrate gnaw wet rating snout biology bog meadow porcupine vegetarian tame marin whisker chipmunk guinea egg wood skin fur habitat portrait outdoors water closeup river marsh wilderness environment landscape nature brown wetland animal wildlife muskrat cute its natural marshland ilsland