More than a dozen sea lions have been reported sick over the past week in Southern California in a suspected domoic acid event, and beachgoers in Malibu are warned to avoid the distressed animals.

More than a dozen sea lions have been sickened in the wake of a likely domoic acid outbreak in Malibu, according to wildlife officials.

An outbreak of domoic acid is sickening sea lions in the waters off Malibu, according to wildlife officials. Workers at the California Wildlife Center responded to at least 14 calls for sea lions in distress over a four-day period,