One distinctive characteristic of an endangered species is they're hard to find. So it was no surprise no one saw a bull trout jumping up the nine levels of the Rattlesnake Creek fish ladder Friday ...
The lower half of a fish ladder at Bonneville Lock & Dam in Cascade Locks remains unchanged as upgrades focus on the upper section. A new $8 million project at the Bonneville Lock & Dam aims to make ...
As soon as it rains, coho salmon likely will swim up a small creek to a spawning ground in the west Sonoma County hills that has been impassable to the species for decades. When they come to the ...