Banned Fish Trap Returns To Columbia As Sustainable Way To Catch Salmon - Northwest Public Broadcasting

KUOW - Salmon spawning above Grand Coulee Dam a 'hopeful' sight

Much of West Coast faces ban to fish salmon amid low stocks - CBS Sacramento

Banned Fish Trap Returns To Columbia As Sustainable Way To Catch Salmon - OPB

Columbia Basin Archives - Northwest Public Broadcasting

Oregon is still killing sea lions to protect endangered fish

Fish Trap Research – Wild Fish Conservancy Northwest

How Not to Count Salmon

THE SECRETS OF THE MNJIKANING FISH WEIRS - MUSKRAT Magazine

Fish Trap Research – Wild Fish Conservancy Northwest