1. Department of Zoology and Physiology & Program in Ecology, University of Wyoming, Laramie, WY, USA;
2. Center for Conservation Biology, Kathmandu Institute of Applied Sciences, Kathmandu, Nepal;
3. Department of Chemistry, University of Wyoming, Laramie, WY, USA;
4. Center for Analytical Sciences, Kathmandu Institute of Applied Sciences, Kathmandu, Nepal