Funding for this research was provided by:
Directorate for Biological Sciences (DEB-1501690)
National Institute of Neurological Disorders and Stroke (P30 Core Center Grant NS072030)
National Science Foundation (DGE-1144152)
American Association of University Women
Received: 12 March 2020
Accepted: 22 May 2020
First Online: 2 June 2020
Ethics approval and consent to participate
: All animals were collected in accordance with ethics guidelines from the University of Cape Town Faculty of Science Animal Experimentation Committee and additional sampling permission granted by the Western Cape Nature Conservation Board and by Harvard University Faculty of Arts and Sciences Institutional Animal Care and Use Committee.
: Not applicable.
: The authors declare that they have no competing interests.