About the Authors
- Wolfgang Beyer, Renate Haumacher, Karen A. Hilss, Judith Lazak
- University of Hohenheim, Institute of Environmental and Animal Hygiene, Stuttgart, Germany
- Steve Bellan, Holly H. Ganz, Wayne M. Getz, Wendy C. Turner
- Department Environmental Science Policy and Management, University of California, Berkeley, California, United States of America
- Gisela Eberle
- Central Veterinary Laboratory, Ministry of Agriculture, Water and Forestry, Windhoek, Namibia
- Wayne M. Getz
- School of Mathematical Sciences, University of KwaZulu-Natal, Durban, South Africa
- Werner Kilian
- Etosha Ecological Institute, Ministry of Environment and Tourism, Okaukuejo, Namibia
- Peter C. B. Turnbull
- Salisbury, United Kingdom
The authors have declared that no competing interests exist.
Conceived and designed the experiments: WB GE WK JL PCBT. Performed the experiments: WB GE RH KAH JL PCBT. Analyzed the data: WB SB HHG WMG RH KAH JL WCT PCBT. Contributed reagents/materials/analysis tools: WB SB GE HHG WMG RH KAH WK JL WCT PCBT. Wrote the paper: WB SB HHG WMG WCT PCBT.