1. Western Ecosystems Technology, Inc; 200 South 2; nd; St., Suite B; Laramie; WY; 82070; USA
2. US Geological Survey, Wyoming Cooperative Fish and Wildlife Research Unit, Department of Zoology and Physiology; University of Wyoming; Laramie; WY; 82071; USA
3. Wyoming Cooperative Fish and Wildlife Research Unit, Department of Zoology and Physiology; University of Wyoming; Laramie; WY; 82071; USA