SALT LAKE CITY ( ABC4) — Utah’s Hogle Zoo has announced that Diego, a California sea lion, passed away on Wednesday.

Utah's Hogle Zoo announced on Friday the death of Diego, a California sea lion who made history as the biggest animal to get ...

Utah’s Hogle Zoo is mourning the passing of male California sea lion, Diego, who passed away on Oct. 22, 2025. In 2024, Diego ...

Diego, the California sea lion at Utah’s Hogle Zoo, has passed away after a struggle with degenerative disc disease.The zoo ...

A California man denies accusations that he decapitated a sea lion and placed it in a plastic bag after a photo of him was ...

A deadly leptospirosis outbreak is killing sea lions along California’s coast, alarming scientists and volunteers racing to ...

"This definitely feels like a violation." Officials issue major update after bizarre confrontation at sea lion hotspot: ...

BURLINGAME, Calif. (AP) -- Veterinarians caring for a sea lion that was rescued after waddling onto a busy Northern California highway over the weekend say the animal suffered a gunshot wound.

A pack of desert lions in Namibia is adapting to the rugged terrain of the Atlantic coast, and wildlife photographer Griet ...

Salt Lake City's Hogle Zoo is mourning the loss of Diego, one of its California sea lions, who died this week with a ...