1. Department of Botany & Zoology Stellenbosch University Matieland South Africa
2. Botswana Predator Conservation, Wild Entrust Africa Maun Botswana
3. Department of Zoology Nelson Mandela University Port Elizabeth South Africa
4. Centre for Ecosystem Science, School of Biological, Earth and Environmental Sciences University of New South Wales (UNSW) Sydney New South Wales Australia
5. Taronga Institute of Science and Learning, Taronga Western Plains Zoo, Taronga Conservation Society Dubbo New South Wales Australia