Rode, Karyn D.
Robbins, Charles T.
Stricker, Craig A.
Taras, Brian D.
Tollefson, Troy N.
Funding for this research was provided by:
US Geological Survey
Detroit Zoological Society
Article History
Received: 24 April 2021
Accepted: 19 July 2021
First Online: 28 July 2021
Competing interests
: The authors declare no competing interests.