Affiliation: | 1. Department of Wildland Resources, Utah State University, Logan, UT, 84322-5230 USA;2. U.S. Department of Agriculture, Wildlife Services, National Wildlife Research Center, Department of Wildland Resources, Utah State University, Logan, UT, 84322-5230 USA;3. Department of Wildland Resources & the Ecology Center, Utah State University, Logan, UT, 84322-5230 USA E-mail: lise.aubry@usu.edu |