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.

Experts tracked the sea lion, which had a rope around its neck, for over a month before they were able to catch up to it in Cowichan Bay, Canada. By Rylee Kirk A team of marine mammal experts had ...

Theory helps us bear our ignorance of fact. —George Santayana, The Sense of Beauty Steller sea lions are found along the North Pacific rim from California to Japan with about 70% of the population ...