1. Pacific Ecoinformatics and Computational Ecology Lab; 1604 McGee Ave Berkeley CA 94703 USA
2. Center for Macroecology, Evolution and Climate; Natural History Museum of Denmark; University of Copenhagen; DK-2100 Copenhagen Ø Denmark
3. Department of Ecology and Evolution; Stony Brook University; 650 Life Sciences Building Stony Brook NY 11784-5245 USA
4. Biodiversity and Climate Research Centre (BiK-F) and Senckenberg Gesellschaft für Naturforschung; Senckenberganlage 25 60325 Frankfurt (Main) Germany
5. Instituto de Biologia; Universidade Estadual de Campinas; Campinas São Paulo Brazil
6. Instituto de Biologia; Universidade Federal de Uberlândia -UFU; Uberlândia Minas Gerais Brazil
7. Nees Institute of Plant Biodiversity; Meckenheimer Allee 170 53115 Bonn Germany
8. Institute of Systematic Botany; Zollikerstrasse 107 Zurich Switzerland
9. Biology Program; California State University Channel Islands; Camarillo CA 93012 USA
10. Centro de Ciências Biológicas e da Saúde; Universidade Federal de Mato Grosso do Sul; 79070-900 Campo Grande Brazil
11. Department of Biology; Rural Federal University of Pernambuco; Recife Brazil
12. Marine Biology and Ecology Research Centre; Plymouth University; Plymouth PL4 8AA UK
13. Stationsvej 33; DK-6580 Vamdrup Denmark
14. Instituto Nacional de Pesquisas da Amazônia; Av. André Araújo 2936 Petrópolis CEP 69080-971 Manaus Brazil
15. Centro de Investigación en Ciencias Biológicas; Universidad Autónoma de Tlaxcala; Km 10.5 Autopista Tlaxcala-San Martín Texmelucan San Felipe Ixtacuixtla 90120 Tlaxcala México
16. Department of Zoology; Federal University of Pernambuco; Recife Brazil
17. Laboratório de Ornitologia; Departamento de Ciências Biológicas; Universidade Estadual de Feira de Santana; Feira de Santana 44036-900 Bahia Brazil
18. Vicerrectoría de Investigación; Universidad Estatal a Distancia (UNED); San José Costa Rica
19. Museum of Vertebrate Zoology and Department of Integrative Biology; University of California; Berkeley CA 94720 USA
20. Instituto Federal do Triângulo Mineiro; Campus Uberlândia; Uberlândia Brazil
21. Departamento de Biología Evolutiva; Instituto de Ecología AC; Carretera Antigua a Coatepec 351, El Haya, Xalapa Veracruz 91070 Mexico
22. Laboratory of Ornithology, Department of Zoology; ICB; Minas Gerais Federal University; Post office box 486 31270-901 Belo Horizonte Brazil
23. Escuela de Ciencias Biológicas; Grupo de Investigación Biología para la Conservación; Universidad Pedagógica y Tecnológica de Colombia; Colombia Colombia
24. Departamento de Ecologia; Zoologia e Genética; Instituto de Biologia, Universidade Federal de Pelotas; Capão do Leão Brazil
25. Section for Ecoinformatics and Biodiversity, Department of Bioscience; Aarhus University; Ny Munkegade 114 DK-8000 Aarhus C Denmark
26. Laboratório de Ecologia Vegetal; Departamento de Botânica; Universidade Federal do Paraná; 81531-980 Curitiba Brazil
27. Department of Ecology and Key Laboratory for Earth Surface Processes of the Ministry of Education; College of Urban and Environmental Sciences; Peking University; Beijing 100871 China
28. Landscape and Biodiversity Research Group, Department of Geographical and Environmental Sciences; University of Northampton; Avenue Campus, St George's Avenue Northampton NN2 6JD UK
29. Imperial College, London; Silwood Park Campus; Ascot Berkshire SL5 7PY UK
30. Department of Ecology and Evolutionary Biology; University of Arizona; Tucson AZ 85721 USA