LANSING — In the course of 11 days, a device dating back to 234 B.C. successfully captured 704 fish and lifted them into a collection basket as part of a project to determine if the method could be ...
Concrete weirs built in the 1950s in Big Chico Creek are obstructing Chinook salmon and steelhead trout from reaching upstream spawning habitats, according to biologists. The Chico State Ecological ...
With water levels in creeks and streams at record lows, rocks dams don’t have to be very big to block fish. These small dams — built by campers to create cool swimming or splashing spots — are common ...