Funding for this research was provided by:
Division of Integrative Organismal Systems (1518663)
Received: 4 September 2019
Accepted: 5 February 2020
First Online: 18 February 2020
: We conducted our study with approval of Virginia Tech’s Institutional Animal Care and Use Committee (07-146-FIW) and with research clearance from the Botswana government, Ministry of Environment, Wildlife, and Tourism.
: Not applicable.
: The authors declare that they have no competing interests.