Scientists compared what California sea lions eat in the Channel Islands (U.S.) and the Gulf of California (Mexico), they expected to find a clear explanation for why populations were booming in ...

BROOKFIELD, Ill. -- Two California sea lion pups were born at the Brookfield Zoo in June. Their births were the first for this species at Brookfield in nearly 30 years, Chicago Zoological Society ...

The Department of Conservation is reminding people to pause for pakake this summer sea lion season.November marks the ...

A male sea spider, preserved for imaging under a microscope, carries egg sacs after mating with two different females. Shana Goffredi Researchers have discovered three new sea spider species that are ...

PORTLAND -- Investigators think the killers navigated tricky waters in a restricted area, knew how to drop the doors of two metal cages, and then began firing a high-powered rifle into six trapped sea ...

A sea lion eats a salmon in the Willamette River. (Photo courtesy of Oregon Department of Fish & Wildlife.) PORTLAND, Ore. (CN) — Don’t let their adorable faces and playful personalities fool you: ...

The sea lion was taken to the Castroville triage center, where it stayed overnight. Monday morning, the animal was found dead.

A visit to the aquarium is often just as educational as it is exciting. It's rare to get such a close glimpse of marine animals like tropical fish and sea otters, but aquariums allow this and so much ...

Thousands of meters below the ocean's surface lurk some gigantic creatures, much larger than their shallow-water brethren. Scientists have a few hunches for why this happens, but the debate continues.

A sea lion known for lounging near Petaluma’s Turning Basin was euthanized days after being rescued from a mall parking lot, following seizures linked to suspected toxic algae exposure. Lea el ...

The Cites Forest Carabinieri, with the support of Nipaaf soldiers, executed the seizure of a male South American sea lion, ...

Great white sharks have long stood in our collective imagination as the ultimate predator in our oceans. These sizable sharks ...