Evaluation of the main hypotheses proposed for the causes of decline and failure to recover of the western Steller sea lion population depends on understanding how food web linkages affect sea lions.

PINNIPED PREDATION OF chinook has been a topic of heated anecdotal discussion and debate for decades. With chinook stocks diminished and recreational fisheries constrained by low runs, a recently ...

A Southern California sportfishing landing this week shared dramatic footage of a predation event involving a California sea lion as the top predator. (See footage below.) Davey’s Locker Sportfishing ...