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New study links human influence to recent megadrought
Apache and Gila trout face vast new challenges thanks to landscape alterations What do two 19-year intervals separated by four centuries have in common, and what do the similarities mean for native trout? A recent study reconstructed climate for Southwestern North America, including California, Nevada, Arizona and New Mexico, and found the years 1575-1593 and…
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Changes to the Clean Water Rule have big impacts on the ground
High in the headwaters of Back Creek in the Blue Ridge Mountains of Virginia are several small streams that only run after it rains. Those “ephemeral” tributaries to Back Creek, a wild brook trout stream that also holds browns and rainbows, intersect with the proposed 600-mile route of the Atlantic Coast Pipeline, a project that…
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Restoring streamside vegetation using grazing and beavers
Ranchers, Bureau of Land Management staff, and other partners tour Susie Creek in 2012.Photo courtesy Carol Evans/BLM. If you hang around a Bureau of Land Management biologist near a stream long enough, you are bound to hear the acronym PFC. Proper Functioning Condition is a long-standing rapid assessment the BLM uses to evaluate the overall condition or…
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