Introduction

river (Upper Missouri Wild and Scenic River or UMWSR) •biology •zoology - fish and wildlife (elk, deer, antelope, sage-grouse, black-tailed prairie dogs, white-tailed prairie dogs, mountain plover, burrowing owls, ferruginous hawk, bald eagle, bighorn sheep, amphibians, bird, mammal, reptile, amphibian, fish, invertebrates-mollusks, insects ... ................
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