A male California sea lion at Año Nuevo Reserve. (Photo by Ana Valenzuela Toro) California sea lion skulls used in the study were collected by the late Ray Bandar of San Francisco and are now in the ...

After spending a month under the care of a Los Angeles rescue group, two sea lion pups were released to the sound of cheers ...

The big day finally arrived for two California sea lion pups to return to the ocean after being found malnourished as ...

Both male and female sea lions evaded food shortages by diversifying their diets and, in some cases, foraging further from the shore. Skip to main content. Your source for the latest research news.

Laura Garber Two California Sea Lion pups are back in the Pacific Ocean after spending more than a month rehabilitating at ...

In the 1950s, California sea lions were in grave danger of dying out. Hunting, pollution, and bounties diminished their numbers, leaving an estimated 10,000 individuals alive in the United States.

Local resident Joe Noriel is accustomed to spotting various aquatic birds and animals while kayaking on the Petaluma River.

Wren and Hue. Those are the names of two California sea lion pups brought in with injuries to the Marine Mammal Care Center ...

A California sea lion was shot and killed by a gunman in Orange County Monday, according to the NOAA. The male was around 2 years old and was shot in the back.

The 2-year-old male sea lion was discovered between two lifeguard stations at the Orange County beach on Aug. 7, NOAA Fisheries announced in an Instagram post Wednesday.

An examination revealed that the approximately 2-year-old male sea lion had a fresh gunshot wound in its back. "Law enforcement is seeking information on the person who shot the animal and any ...