| Authors: |
McGowan PJK; Newcastle University, Newcastle upon Tyne, England, United Kingdom.; IUCN Species Survival Commission Global Biodiversity Framework Task Force., Hutchinson A; Newcastle University, Newcastle upon Tyne, England, United Kingdom., Brooks TM; International Union for the Conservation of Nature, Gland, Switzerland., Elliott W; WWF International, Nairobi, Kenya., Hoffmann M; Zoological Society of London, London, England, United Kingdom., Mair L; Newcastle University, Newcastle upon Tyne, England, United Kingdom., McDougall A; BirdLife International, Cambridge, England, United Kingdom., Raimondo DC; Threatened Species Programme manager, South African National Biodiversity Institute, Brummeria, Pretoria, South Africa., Butchart SHM; BirdLife International, Cambridge, England, United Kingdom. |