Scientists hope bug experiment fattens Colorado River fish
FLAGSTAFF, Ariz. (AP) " Any great fishing hole depends on the health and well-being of its bugs.In a key stretch of the Colorado River below a dam on the Arizona-Utah border, anglers have been pulling out long, skinny trout that don't give up much of a fight with a hook in their mouths.Turns out, they don't have enough to eat, scientists say.Researchers with the U.S. Geological Survey are hoping a monthslong experiment to release low, steady flows of water from Glen [...]
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