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CLARKDALE, Ariz. (AP) - Matt Johnson treks along an Arizona riverbank and picks out a patch of yellow-tinged tamarisks. He sweeps a cloth net across the…
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Several northern Colorado communities are banding together to rid the region of American bullfrogs, an invasive species hurting the native population of…
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According to the Western Governors Association, species like the Canada thistle and common carp aren’t just nuisances -- they’re a matter of western…