"Yellowstone National Park proposes to conserve native fish from threats of non-native species, disease, and climate-induced environmental change. This Native Fish Conservation Plan and environmental assessment (EA) provides guidance and an adaptive framework for managing fisheries and aquatic resources over the coming two decades (anticipated 2011-2031)." --page v.

This fine little guidebook to the best fishing in Yellowstone Park discusses aquatic and terrestrial insect emergences and activity periods, fly patterns to imitate these insects, and effective fishing techniques. Included are specific locations, access points and trailheads, distances, and terrain descriptions. The handy icons located at the beginning of each of the more than two hundred waters discussed provide helpful, at-a-glance information about fish type, ease of access, and wildlife to watch for. This book is required reading for any fly fisher planning a trip to Yellowstone Park - an area that holds more wild trout water for its size than anywhere else in the world. Includes both color and B&W photos and illustrations throughout.