1. Department of Conservation Biology Doñana Biological Station, CSIC Sevilla Spain
2. Grupo de Pesquisa e Conservação da arara‐azul‐de‐lear Bahia Brazil
3. Avian Preservation and Education Conservancy Jacksonville Flórida USA
4. Department of Biological Sciences University of Alberta Edmonton Alberta Canada
5. World Parrot Trust Travelers Rest South Carolina USA