Each rock must be hard enough to crack open shellfish, which makes up a significant part of a sea otter’s diet. Most ...

This was on full display last week while I was leading a photographic tour of bald eagles and sea otters in Alaska.

Every day California sea otters spend 10 to 12 hours hunting and consume nearly a third of their body weight. Suzi Eszterhas Scientists have long designated the california sea otter a “keystone ...

requiring her to hunt for almost twice her daily food intake to feed her pup and herself. This just goes to show the extraordinary lengths sea otter mothers will go to in order to raise their pups.

The fuzzy and adorable otter has experienced a surge in popularity in recent years. These aquatic mammals are friendly, ...

This story was originally published by National Fisherman magazine. Paul Molyneaux ©National Fisherman The Marine Mammal Protection Act of 1972 undoubtedly saved some species from extinction.

Two river otters, Louie and Ophelia, weaseled their way out of their Wisconsin zoo enclosure last week during a winter storm, appearing on security camera footage cavorting across the snow ...

During the safaris, Goodall spoke to the importance of sea otters as a key component to our ecosystems. Otters eat sea ...