RMCXTWRN–A River Otter pup swims with a trout in its mouth - Lontra canadensis - Northern Rockies

RMCEWT5K–Giant Otter (Pteronura brasiliensis). Piquiri River, northern Pantanal, Brazil.

RMRF29B9–Northern- or North American River Otter (Lutra canadensis), ZOOM Erlebniswelt Zoo, Gelsenkirchen, North Rhine-Westphalia

RMB42W93–zoology / animals, mammal / mammalian, martens, Northern River Otter, (Lontra canadensis), swimming, distribution: Canada, anima

RFDXY616–A female European Otter (Lutra lutra) swimming towards the camera, in a river, Norfolk, England, UK.

RMDM4DJ2–North American river otter (Lontra canadensis) Kanadischer Fischotter im Wasser, Nordamerikanischer (Lontra canadensis)

RMHNGR2R–North American river otter (Lontra canadensis), also known as the Northern river otter.

RMDH0TK4–A river otter pups attempts to ride on its mother's back, Yellowstone National Park

RF2C3JA18–North American RIVER OTTER Lontra canadensis

RMEBP9E6–North American river otter (Lontra canadensis) at Prague Zoo, Czech Republic.

RMAE4WA5–North American River Otter (Lontra canadensis) drifting on its back in a river

RMEG7YA7–Northern River Otter (Lontra canadensis) swimming along the shoreline at Whiffen Spit, Sooke, BC, Canada in January