Glen Canyon Dam managers will flush cold water from deep in Lake Powell into the Colorado River to help prevent invasive smallmouth bass from colonizing the Grand Canyon, federal officials announced ...
LAS VEGAS (KLAS) — Smallmouth bass just lost one of their favorite places to spawn in the Colorado River below Glen Canyon Dam, according to a Thursday news release from the National Park Service. The ...
This article was originally featured on High Country News. On July 1, 2022, a National Park Service biologist named Jeff Arnold was hauling nets through a slough off the Colorado River, several miles ...
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