Affiliation: | 1. Queen Mary University of London, , London, U.K;2. Game & Wildlife Conservation Trust, , East Stoke, U.K;3. Centre for Ecology and Hydrology, , Wallingford, U.K;4. Montana State University, , Bozeman, MT, U.S.A;5. Imperial College London, Silwood Park, , Ascot, U.K |