1. EDGE of Existence Programme Zoological Society of London London UK
2. Department of Life Sciences Imperial College London, Silwood Park Campus Ascot UK
3. IUCN SSC Phylogenetic Diversity Task Force London UK
4. Department of Civil Engineering Indian Institute of Technology (IIT) Kanpur Kanpur India
5. Department of Life Sciences Texas A&M University–Corpus Christi Corpus Christi Texas USA
6. Department of Biology Stanford University Stanford CA USA
7. The Australian Museum Research Institute The Australian Museum Sydney New South Wales Australia
8. Jodrell Laboratory Royal Botanic Gardens, Kew Richmond UK
9. On the EDGE Conservation Chelsea UK
10. Environmental Assessment Group Korea Environment Institute Sejong Republic of Korea
11. Institut de Systématique, Evolution, et Biodiversité (Muséum National d'Histoire Naturelle, Centre National pour la Recherche Scientifique, Sorbonne Université, Ecole Pratique de Hautes Etudes, Université des Antilles) Paris France
12. Department of Biology McGill University Montréal Québec Canada
13. Departamento de Silvicultura y Conservación de la Naturaleza Universidad de Chile Santiago Chile