Toxic algae off the coast of Southern California is killing or sickening hundreds of sea lions, dolphins and seabirds, while ...

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

LaMendola fended off the animal time and again as it seemed intent on getting him. The sea lion ultimately caught him, not wanting to release, he said. The surfer wrested himself free but not ...

Filter-feeding fish ingest a deadly algal neurotoxin called domoic acid and are then eaten by sea lions, seals and dolphins.