1. Institute of Zoology, Zoological Society of London London UK
2. Department of Zoology Cambridge University, The David Attenborough Building Cambridge UK
3. Biosecurity Research Initiative at St Catharine's (BioRISC), St Catharine's College University of Cambridge Cambridge UK
4. BirdLife International The David Attenborough Building Cambridge UK
5. Centre for Ecology, Evolution and Environmental Changes (cE3c) Faculdade de Ciências da Universidade de Lisboa Lisboa Portugal
6. MOE Key Laboratory for Biodiversity Science and Ecological Engineering Beijing Normal University Beijing China
7. Climate Change Specialist Group Species Survival Commission, International Union for Conservation of Nature Gland Switzerland
8. RSPB Centre of Conservation Science David Attenborough Building Cambridge, Cambridgeshire UK
9. Convention on Migratory Species United Campus in Bonn Bonn Germany
10. LUOMUS, Finnish Museum of Natural History Helsinki Finland
11. British Trust for Ornithology, The Nunnery Thetford, Norfolk UK
12. Ecological Consultant Cambridge UK