South African leopard (IMAGE) University of Massachusetts Amherst Caption Chris Sutherland at the University of Massachusetts Amherst, with first author and doctoral student Gonçalo Curveira-Santos of the Centre for Ecology, Evolution and Environmental Changes at the University of Lisbon, used a large network of camera traps to study occupancy of free-ranging carnivore species including leopards, hyenas, jackals and mongooses in different habitats and levels of protection in northeast South Africa. Credit Gonçalo Curveira-Santos Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.