Sea otters are one of nature’s most fascinating creatures, beloved for their playful personalities and critical role in marine ecosystems. From their dense fur to their impressive tool use, these ...

Unbothered by rough seas, these sea otters spent their day floating together and enjoying a peaceful, protected patch of ...

Otters are carnivorous mammals in the Lutrinae branch of the diverse Mustelidae family, which includes weasels, badgers, stoats, wolverines, and ferrets, among others. There are 13 living otter ...

Southern sea otters living along California’s coast are struggling in warmer seas, with new threats and changing food sources. They, like the other two sea otter subspecies, are classified as ...

Unlike most marine mammals, sea otters are primarily insulated by fur, not blubber. In fact they have the densest fur in the animal kingdom. Sadly that thick, resplendent coat has also given otters ...

Scientists have made an interesting discovery connecting sea otters to forest recovery, reinforcing their role as a keystone species. The researchers were then able to identify patterns, explaining ...

There aren't many problems that a cute animal can't solve (at least temporarily). A sweet face or a fluffy fur coat can make anyone's heart soar, which is why many aquariums and zoos see long lines at ...