Sea otters are often portrayed as lovable and relaxed animals that spend their time goofing around. Or, simply floating on their backs in the water with their special rock. While this image is ...

The return of sea otters to historic habitats can restore ecosystems and bring economic benefits, but hungry otters can also threaten the food... What Happens When Sea Otters Eat 15 Pounds of ...

Join Micayla from the Lake Superior Zoo as she preps meals for the otters! Get a behind-the-scenes.. Join Micayla from the Lake Superior Zoo as she preps meals for the otters! Get a behind-the-scenes ...

North American river otters eat, play and defecate in the same place. And their unhealthy habits make them ideal for detecting future health threats in the environment. Kristen Goodhue A North ...

When sea otters hammer mussel shells against rocks to help open them, they're leaving behind their own archaeological record that can't be compared to any other creature, according to a new study. Sea ...