Article Information
History
- August 1, 2019.
Copyright
The copyright holder for this preprint is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under a CC-BY-NC-ND 4.0 International license.
Author Information
- 1Montana Cooperative Wildlife Research Unit, Wildlife Biology Program, University of Montana, Missoula, MT, USA
- 3Montana Cooperative Wildlife Research Unit, Division of Biological Sciences, University of Montana, Missoula, MT, USA
- 4FitzPatrick Institute of African Ornithology, Department of Science and Technology/National Research Foundation Centre of Excellence, University of Cape Town, Private Bag X3, Rondebosch, 7701, South Africa
- 5Department of Biology, University of New Mexico, Albuquerque, NM, USA
- 6U.S. Geological Survey, Montana Cooperative Wildlife Research Unit, University of Montana, Missoula, MT, USA
- ↵*Correspondence and present address: Andy J. Boyce, Conservation Ecology Center, Smithsonian Conservation Biology Institute, Front Royal,VA, USA E-mail: andyjboyce{at}gmail.com
Author contribution statement: AJB & TEM formulated the idea. AJB, TEM & PL & JCM conducted fieldwork and performed analyses. AJB wrote the initial manuscript. BOW provided equipment and training. All authors contributed to revisions of the manuscript.