Tag Archives: Walleye

Walleye population increasing in the Upper Willamette

A growing Walleye population could spell trouble for salmon, trout and steelhead in the Upper Willamette River. Walleye, invasive predators from the Midwest, have been found as far upriver as Lookout Reservoir. Biologists say it is improbable that the fish … Continue reading

Posted in Oregon Conservation News | Tagged , , , , , , | 4 Comments