A sea otter was recently observed off Vancouver Island ... Clement speculated the otter might have been seeking refuge from ...

A sea otter has been seen clambering onto a surfboard and following surfers off Vancouver Island, prompting reminders from ...

Photos and videos on social media showed an otter climbing onto a surfboard with a surfer already on it near Victoria, B.C.

But since they were first introduced in the 1980s, these spiny crustaceans have become a massive problem, wreaking havoc on ...

By nurturing sunflower sea stars in captivity, researchers aim to one day restore a key predator to the Pacific Ocean.

A mysterious disease nearly wiped out sunflower stars in 2013. But sunflower stars may once again dot the seabed, thanks to ...

California's offshore seafloors have been missing a massive, colorful predator that keeps kelp-munching sea urchins in check.

A recent study found sea otters are eating thousands of green crabs at a California reserve, reducing the invasive species’ population.