For 50 years, scientists believed that schools of fish would save the most energy by swimming in flat diamond formations.

Interurban Trail section will close in June for fish ladder, culvert upgrades. Project replaces aging barriers to improve salmon access along Padden Creek. State grant funds $4.3M restoration ...

A new website now gives you a regular count, usually weekly, of how many steelhead, coho salmon, chinook salmon and brown trout are moving through the St. Joseph River fish ladder at Seitz Park in ...

The project comes as returns of the 450-million-year-old native fish species have shrunk to about 10% of historic numbers following construction of dams on the Columbia River, climate change and ...

The project comes as returns of the 450-million-year-old native fish species have shrunk to about 10% of historic numbers following construction of dams on the Columbia River, climate change and ...

BONNEVILLE DAM — The U.S. Army Corps of Engineers is gutting and rebuilding a large section of Bonneville Dam’s fish ladder to make it easier for Pacific lamprey to pass the dam as they return ...

A local fish farm was going out of business, and it wanted to donate more than 40,000 pounds of sushi-grade salmon. There was one big hitch: All that free salmon was in the form of 13,312 live fish.

The Granite Falls Fish Ladder, a vital structure enabling Chinook salmon and steelhead to reach critical spawning habitats, is inoperable after a series of copper wire thefts caused over $250,000 ...

Chinook salmon are spawning in streams above four former dam sites on the Klamath River in numbers that are ... Personnel from Reclamation saw two Chinook in the Keno dam fish ladder on Oct. 25.

Adult fall-run Chinook salmon congregate near the Nimbus Hatchery Fish Ladder on the American River in Sacramento County in this October 2012 file photo. (Photo by Carl Costas/California ...

When the team initially restored the fish ladder in 2012, it took about $1,500 of materials, not including labor, Schmauder said. “We want this dam gone, and until it’s completely removed, we ...