1. School of Geography; University of Leeds; Leeds LS2 9JT UK
2. Centre for Biological Sciences; University of Southampton; Southampton SO17 1BJ UK
3. Department of Biology; University of York; York YO10 5DD UK
4. Department of Geography; Staffordshire University; Stoke-on-Trent ST4 2DF UK
5. Department of Zoology; University of Cambridge; Cambridge CB2 3EJ UK
6. Center of Macroecology, Evolution and Climate; Copenhagen DK-2100 Denmark
7. UNEP World Conservation Monitoring Centre; Cambridge CB3 0DL UK
8. Genetics and Conservation; Royal Botantic Garden Edinburgh; Edinburgh EH3 5LR UK
9. Department of Biological & Medical Sciences; Oxford Brookes University; Oxford OX3 0BP UK
10. Tanzanian Forest Conservation Group; PO Box 23410 Dar es Salaam Tanzania
11. Frankfurt Zoological Society; Frankfurt D-60316 Germany
12. The Society for Environmental Exploration; London EC2A 3QP UK
13. STEP Program; Princeton University; Princeton NJ 08544 USA
14. Department of Geography; University of Florida; PO Box 117315 Gainesville FL 32611 USA
15. The University of Dar es Salaam; PO Box 35091 Dar es Salaam Tanzania
16. Environment Department; University of York; York YO10 5DD UK
17. Centre for the Integration of Research, Conservation and Learning; Flamingo Land Ltd.; Malton YO 17 6UX UK
18. Sokoine University of Agriculture; PO Box 3001 Morogoro Tanzania
19. EDGE of Existence, Conservation Programmes; Zoological Society of London; London NW1 4RY UK
20. Department of Bioscience; Aarhus University; DK-8000 Aarhus C Denmark
21. Department of Geography; University College London; London WC1E 6BT UK