1. Grantham Centre for Sustainable Futures; University of Sheffield; Sheffield S10 2TN UK
2. Department of Animal and Plant Sciences; University of Sheffield; Sheffield S10 2TN UK
3. Center for Integrative Conservation; Xishuangbanna Tropical Botanical Garden; Chinese Academy of Sciences; Menglun 666303 Yunnan China
4. Department of Botany and Zoology; Stellenbosch University; Private Bag X1 Matieland 7602 South Africa
5. South African Environmental Observation Network (SAEON); Private Bag X7 Claremont 7735 South Africa
6. Department of Biological Sciences; University of Cape Town; Rondebosch 7701 South Africa
7. School of GeoSciences; University of Edinburgh; Edinburgh EH9 3FF UK