SPECIES ASSESSMENT FOR SAGE THRASHER (OREOSCOPTES MONTANUS ) IN WYOMING prepared by 1 2 1 REBECCA S B USECK , DOUGLAS A. K EINATH , AND MATTHEW H. M CGEE 1 Wyoming Natural Diversity Database, University of Wyoming, 1000 E. University Ave, Dept. 3381, Laramie, Wyoming 82071; 307-766-3023 2 Zoology Program Manager, Wyoming Natural Diversity Database, University of Wyoming, 1000 E. University Ave, Dept. 3381, Laramie, Wyoming 82071; 307-766-3013;
[email protected] prepared for United States Department of the Interior Bureau of Land Management Wyoming State Office Cheyenne, Wyoming December 2004 Buseck, Keinath, and McGee – Oreoscoptes montanus December 2004 Table of Contents SUMMARY .......................................................................................................................................... 3 INTRODUCTION ................................................................................................................................. 3 NATURAL HISTORY ........................................................................................................................... 4 Morphological Description ...................................................................................................... 4 Taxonomy and Distribution ..................................................................................................... 6 Habitat Requirements............................................................................................................. 8 General .............................................................................................................................................8