Introduced species, a wild beaver, myocastor coypu native to South America swimming in a wavy pond with its mouth wide open with its large orange front teeth showing, wildlife shot

coypu otter nutria beaver coypus wildlife myocastoridae mammal swim herbivorous ripple marsh swampy rodent animal wetland aquatic species semiaquatic wake rat mouth invasive myocastor creature swamp pond water myocastorini lake river nose ecosystem environment surface nature brown wild daytime teeth wilderness close up habitat food south america natural outdoors cute orange