The number of coho salmon returning to the Upper Willamette ... for the Oregon Department of Fish and Wildlife. Kern said good spawning and migration conditions in rivers when the fish were ...

For decades, toxic tire dust has choked coho salmon before they can spawn in their natal streams. Now, King County scientists say they have made a “potential breakthrough” in how to save them.

There's a tiny creek in Yreka that has a huge responsibility in the ecosystem. Christy Wheatley joins the Exchange to shed ...

“We stood our ground and are delighted that we finally have science-based regulations that will give the endangered coho salmon a fighting chance at survival in Marin,” said Todd Steiner, an ecologist ...

Come late summer, the return of Pacific salmon to spawn in North Shore rivers and ... the return of thousands of people to the 45th Annual Coho Festival at West Vancouver's Ambleside Park, the ...

WASHINGTON— The Center for Biological Diversity and Western Environmental Law Center sued the U.S. Environmental Protection Agency today over its failure to protect Chinook and coho salmon, Southern ...