Domoic acid poisoning is stranding marine mammals as warnings are issued to beachgoers of the threat posed by animals that ...

A man was arrested Tuesday morning after allegedly beating a sea lion suffering from domoic acid poisoning on Ventura Beach, ...

At least five adult sea lions have died. Though harmful to sea life, algal blooms are natural events that usually last four to eight weeks. When some algal blooms grow out of control, they can ...

During the unprecedented domoic acid outbreak in 2023, the MMCC said it admitted more than 120 adult California sea lions over the course of seven weeks.

The animals can be treated, but moving an ill sea lion to a facility can be difficult because an adult female can weigh up to 250 pounds and an adult male up to 1,000 pounds, requiring several ...

The birth of one of Australia’s rarest marine predators has injected critical genetic diversity into the zoo’s captive insurance population.

A $20,000 reward is being offered for the successful arrest and prosecution of a suspect who decapitated a sea lion in Northern California late last year. The mammal was found dead on Christmas ...