The case made its way all the way to the Supreme Court, which would eventually rule in a 6-3 decision that completing the dam would destroy the fish's habitat in violation of the ESA. But the ...

But despite the state's listing of the dam as "high hazard" because of its fish ladder, Beckley is adamant the fish counts by the Oregon Department of Fish and Wildlife have been inaccurate for the ...

The dam removal project — the largest of its kind in the country’s history — saw several fish relocation efforts ... to see salmon on that sonar and count them and then verify it with ...

The famous snail darter — immortalized in its own 1978 Supreme Court case that brought construction of a billion-dollar dam to a halt — turns out not to exist, say fish experts in a new peer ...

The filing also calls for long-overdue intake screens or other dam modifications to block passage of non-native predator fish from Lake Powell into the Grand Canyon. The comments warn that federal ...