The Colorado Cutthroat trout has been in decline (along with most sub-species of the cutthroat). As is the usual case, decline of habitat and competition from non-native fish are the causes of likely decline.
Like most potential listings nowadays, it required a federal judge to tell the USFWS to do its job and do a scientific review of the species’ actual condition.
Story. Casper Star Tribune.
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Ralph Maughan
Dr. Ralph Maughan is professor emeritus of political science at Idaho State University with specialties in natural resource politics, public opinion, interest groups, political parties, voting and elections. Aside from academic publications, he is author or co-author of three hiking/backpacking guides, and he is past President of the Western Watersheds Project.
