1. Department of Urban Design and Planning, University of Washington, Seattle, Washington
2. Department of Ecology and Evolutionary Biology,University of California, Santa Cruz, California
3. University of Washington, Seattle, Washington
4. Laboratory of Aquatic Ecology Evolution, and Conservation, Katholieke Universiteit Leuven, Leuven, Belgium
5. Leibniz Institut für Gewässerökologie und Binnenfischerei, Berlin, Germany, and with the Institute of Biology at Freie Universität Berlin, also in Berlin, Germany
6. Department of Evolutionary Biology and Environmental Studies, University of Zurich, Zurich, Switzerland; with the Department of Aquatic Ecology, in the Swiss Federal Institute of Aquatic Science and Technology, in Dübendorf, Switzerland; and with the University Research Priority Programme on Global Change and Biodiversity at the University of Zurich, in Zurich, Switzerland
7. Arizona State University, Tempe, Arizona
8. Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, Michigan
9. Department of Biology, McGill University, Montreal, Quebec, Canada
10. Department of Interdisciplinary Arts and Sciences, University of Washington Tacoma, Tacoma, Washington
11. University of Warsaw, Warsaw, Poland
12. Louis Calder Center Biological Field Station, Fordham University, Armonk, New York
13. Department of Ecology and Evolutionary Biology, University of Connecticut, Storrs, Connecticut
14. Center for Life Sciences Education, Virginia Commonwealth University, Richmond, Virginia