Author Affiliations +
Morgan J. Trimble,* Rudi J. Van Aarde*
*Morgan J. Trimble (mjtrimble@zoology. up.ac.za) is a research fellow with the Conservation Ecology Research Unit, and Rudi J. van Aarde (rjvaarde@zoology.up.ac.za) is a professor of zoology, chair of conservation ecology, and director of the Conservation Ecology Research Unit, both with the Department of Zoology and Entomology at the University of Pretoria, South Africa.
