Researchers identified two ecologically distinct communities of transient killer whales along the West Coast, each with unique hunting behaviors, habitats, and social networks.

The Dolphin Company wants to transfer nine sea lions and three seals to a traveling sea lion show, a new court filing reveals.

In Washington state, a handful of lesser‑known parks offer extraordinary wildlife experiences, making these lands must‑visit ...

Few complete skeletons remain of this gentle behemoth, who was destroyed by explorers and fur traders in the Arctic.

Two species of seal live in the UK all year round – the grey seal and the harbour seal. These earless seals are found around much of our coastline and sometimes venture into our rivers too. The grey ...

Scientists confirmed that West Coast transient killer whales actually form two separate groups split between inner and outer ...

“Specifically for juvenile chinook salmon during their first year foraging in the ocean, we estimated that Steller sea lions ate 93–221 metric tons, which equates to 1,431,524–2,932,922 individuals,” ...

An image taken 90 kilometres northwest of Vancouver has been named one of the best National Geographic pictures of 2025.

Researchers from the San Diego Zoo helped free a Steller sea lion from a plastic ring that was constricting its neck.

Sea lions don’t go to driving school. If they did, drivers in Cosmopolis probably wouldn’t have had to slow down in the rain to avoid a sea lion parked in the middle of the road. The blubbery obstacle ...

SALT LAKE CITY — Utah's Hogle Zoo announced on Friday the death of Diego, a California sea lion who made history as the biggest animal to get a CT scan at the University of Utah Hospital. Diego had ...