Wildlife officials are warning the public of a toxic algae bloom affecting marine mammals along Los Angeles County beaches.

A toxic algal bloom leaving an increasing number of marine mammals stranded along Southern California beaches shows no signs of subsiding and “will only get worse,” officials said ...

Authorities are investigating a case of wildlife mutilation at Doran Beach where a sea lion was found decapitated. NOAA ...

Someone cut off the head of a sea lion in Northern California and rode off with it in a bag. Authorities are now offering $20 ...

"Lifeguards determined that a free diver had been bitten by a marine mammal (sea lion or harbor seal)," the department says.

An unusually high number of disoriented marine mammals, sickened by a toxic algae bloom, is being found along Southern ...

NOAA officials are looking for a suspect seen using a black 8-inch knife to remove the deceased sea lion's head.

After a Doran Regional Park staff member discovered a beheaded sea lion, authorities are now investigating the incident.

He was also arrested on a count of “violation of federal laws protecting marine mammals.” At the time of the attack, “the sea ...

An amazing video filmed by a traveler in South Africa depicts a wild showdown between a large male rhino and a pride of lions ...