Readers will learn about the migration of five different Pacific salmon species, why and when they migrate, how far they migrate, and where they migrate.

The Behavior and Ecology of Pacific Salmon and Trout explains the patterns of mate choice, the competition for nest sites, and the fate of the salmon after thei

"During their travels from oceans to rivers, salmon undergo many changes! Their gills change so they can breath in changing waters, and their scales transform f

Pacific salmon are an important biological and economic resource of countries of the North Pacific rim. They are also a unique group of fish possessing unusuall

Two thousand miles is a staggering distance for any kind of journey. But imagine making it not by car or even foot—but by fin. That’s what faces Chinook, a