Founder and CEO Boyd Kynard explains the water flow through the Fish Ladder experimental model at the BK-Riverfish Laboratory, Friday, Aug. 29, 2025, in Erving. Staff Photo/Daniel Jacobi II AMHERST — ...
As salmon and steelhead swim upstream, they’re now facing one more challenge in fish ladders. It’s a non-native fish competing for space: the American shad. At Lower Granite Dam on the Lower Snake ...