Heat in the Sacramento River has California biologists concerned about the survival of Chinook salmon eggs — a loss that ...
Sonar counted 7,742 Chinook salmon entering newly reopened Klamath River reaches in year one, then 13,310 the next — ...
New research is tying the marine heat wave to the recent collapse of Yukon River Chinook salmon ...
The post Scientists Just Tied Baby Salmon to a Line to Test a Weed-Clearing Plan. It Made Things Nearly Four Times Worse.
When four hydroelectric dams were removed from the Klamath River in 2024, scientists wanted to know how quickly Chinook ...
The first fall runs of chinook salmon since the project in California and Oregon was completed have surpassed researchers’ expectations.
Chinook salmon have sustained communities along Alaska’s Yukon River for millennia. Tom Parfitt reports on a collapse that’s ...
Upgraded research tool allows scientists to pinpoint the origin of individual salmon. NOAA scientists have upgraded a crucial tool for Chinook salmon conservation. This genetic reference tool allows ...
Pacific salmon are returning to their ancestral waters around Puget Sound to spawn this fall. Here are the best places to go ...
As marine species continue to decline worldwide, the southern resident killer whale population — which now stands at 75 individuals — along the west coast of North America, has baffled scientists who ...
Weekend anglers on the Columbia River between Oregon and Washington can fish the entire river Saturday and Sunday for chinook and coho salmon. Oregon and Washington managers met Wednesday and reopened ...
Chinook salmon fishing off the California coast will be called off until next spring in anticipation that a near-record-low number of fish will return to the state's rivers to spawn. The ...
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