KENWOOD — A female Chinook salmon swam steadily against the current in a shallow section of Sonoma Creek as several male fish splashed about behind her, jockeying for position, waiting for her to lay ...

According to a new study, Chinook salmon struggle due to human impacts, affecting size and spawning success. (Jesse Anderson, Cramer Fish Sciences) Chinook salmon are facing unprecedented challenges ...

Courtesy of Matt Mais / Yurok Tribe Chinook salmon are spawning in streams above four former dam sites on the Klamath River in numbers that are astounding biologists. Now, a network of tribes, ...

A handful of glittering salmon flashed their fins in the shallow water of South Prairie Creek on Wednesday morning as they fought against the current and charged each other. Mid-September into early ...

The final salmon egg taking of the season will be available for the public to view at the Nimbus Fish Hatchery next week, according to hatchery officials. Egg-taking combines eggs from euthanized ...

Adult winter-run Chinook salmon have been seen in Northern California’s McCloud River for the first time in decades. On July 15, the California Department of Fish and Wildlife (CDFW) reported the ...

A juvenile chinook salmon was caught in the Kettle River in British Columbia earlier this month, marking the first time since reintroduction efforts began that the species was found in the stream. The ...

SAN JOSE, Calif. (KGO) -- Bay Area waterways are seeing incredible numbers and sizes of Chinook salmon. Some of them are being seen in areas right by homes and major roads. The fish can be seen just ...

In the fall of 1980, a spawning escapement study was initiated on the West Branch Mill Creek, a major fall chinook salmon (Oncorhynchus tshawytscha) tributary of the Smith River. The purpose of the ...