When the fur trade wiped out North America’s sea otters in the early 20th century, sea urchins—a favorite otter food— ...

Adorably fuzzy sea otters aren’t just cute. The marine mammals serve a crucial role, helping to restore the giant kelp forests they rely on by removing their top predators, the sea urchins.

Sea otters have powerful teeth and even more powerful bites – an estimated 615 pounds of force. That’s about as much as a ...

The rich resources of Pacific kelp forests helped humans populate the Americas. Now depleted by as much as 95 percent, they ...

The Sea Otter Program works to help the threatened species recover; sea otters play a role in maintaining healthy marine ...

The newest sea otter is joining the aquarium after being found as a three-week-old pup stranded near San Luis Obispo in ...

A new otter will soon be splashing around the Monterey Bay Aquarium. The otter was stranded off the coast of San Luis Obispo ...

Stop the count! A new name has been voted by the people for the newest sea otter at the Monterey Bay Aquarium. See what it is.

The documentary Sequoias of the Sea explore the challenges facing kelp ecosystems in California. It will screen at the Ocean ...

This work is crucial because sea otters are an important part of healthy marine habitat, helping to restore wetlands and protect kelp forests. The aquarium recently built the Sea Otter ...