1. Institute of Biodiversity, Animal Health and Comparative Medicine University of Glasgow Glasgow UK
2. Department of Zoology and Physiology University of Wyoming Laramie WY USA
3. Department of Migration Max Planck Institute of Animal Behavior Radolfzell Germany
4. Department of Biology University of Konstanz Konstanz Germany
5. Centre for the Advanced Study of Collective Behaviour University of Konstanz Konstanz Germany
6. Department of Ecosystem Science and Management University of Wyoming Laramie WY USA
7. Department of Ecosystem Science and Sustainability and the Natural Resource Ecology Laboratory Colorado State University Fort Collins CO USA
8. Wyoming Game and Fish Department Jackson WY USA
9. Wyoming Cooperative Fish and Wildlife Research Unit Department of Zoology and Physiology University of Wyoming Laramie WY USA
10. Department of Natural Resource Ecology and Management Oklahoma State University Stillwater OK USA
11. U.S. Geological Survey Alaska Cooperative Fish and Wildlife Research Unit Institute of Arctic Biology University of Alaska Fairbanks Fairbanks AK USA
12. Department of Environmental Science, Policy and Management University of California, Berkeley Berkeley CA USA
13. Wyoming Cooperative Fish and Wildlife Research Unit University of Wyoming Laramie WY USA
14. Department of Zoology and Physiology & Haub School of Environment and Natural Resources University of Wyoming Laramie WY USA
15. Western Ecosystems Technology, Inc Laramie WY USA
16. Smithsonian Conservation Biology Institute Conservation Ecology Center National Zoological Park Front Royal VA USA
17. Grouse Mountain Environmental Consultants Buffalo WY USA
18. U.S. Geological Survey Wyoming Cooperative Fish and Wildlife Research Unit Department of Zoology and Physiology University of Wyoming Laramie WY USA