1. Ecoinformatics and Biodiversity Group Department of Bioscience Aarhus University DK‐8000 Aarhus C Denmark
2. Department of Ecology and Evolutionary Biology University of Arizona Tucson AZ 85721 USA
3. The Santa Fe Institute, USA 1399 Hyde Park Rd Santa Fe NM 87501 USA
4. School of Biology and Ecology/Sustainability Solutions Initiative University of Maine Orono ME 04469 USA
5. The iPlant Collaborative Thomas W. Keating Bioresearch Building, 1657 East Helen Street Tucson AZ 85721 USA
6. Missouri Botanical Garden P.O. Box 299 St. Louis MO 63166‐0299 USA
7. Department of Biology University of North Carolina Chapel Hill NC 27599‐3280 USA
8. Center for Theoretical Study Charles University in Prague and Academy of Sciences of the Czech Republic Jilská 1 110 00 Praha Czech Republic
9. New York Botanical Garden 2900 Southern Blvd, Bronx, NY 10458‐5126 USA
10. CNRS UMR5175 Centre d'Ecologie Fonctionnelle et Evolutive F‐34000 Montpellier France
11. Landcare Research P.O. Box 69040, Lincoln 7640 New Zealand
12. Department of Computer Science and Information Systems Bradley University 1501 W Bradley Avenue Peoria IL 61625 USA
13. Department of Biology University of Maryland College Park MD 20742 USA
14. National Center for Ecological Analysis and Synthesis University of California 735 State Street, Suite 300 Santa Barbara CA 93101 USA