Document Type: Research Article
Affiliations: 1: Geospatial Laboratory for Environmental Dynamics, University of Idaho, Moscow, ID 83844-1135, USA. 2: Columbia Plateau Conservation Research Center, P.O. Box 370, Pendleton, OR 97801, USA. 3: Biology Department, University of New Mexico, Albuquerque, NM 87131-0001, USA. 4: McCall Outdoor Science School, University of Idaho, McCall, ID 83638, USA.
Publication date: July 5, 2011