Sea lions, moose, elk, bears ... animal associates people with food or their health deteriorates from a human diet. Whether you see a sea lion in the water or on the beach, NOAA Fisheries advises ...

"Chino was deeply loved by the entire Zoo community, and he will be remembered forever," Omaha's Henry Doorly Zoo said.

Domoic acid is a neurotoxin produced by harmful algal blooms that accumulates in filter-feeding fish — including anchovies and sardines — which are then eaten by seals, sea lions and dolphins.