. . "Lontra canadensis" . . . . "Lontra canadensis (Schreber 1777)" . "Animalia" . "Mammalia" . . . "(Schreber 1777)" . . . . . "Chordata" . . "North American River Otter" . "Lontra" . "Mustelidae" . "Carnivora" . . . . . . . . . . . .