1. Department of Ecology, Evolution and Marine Biology University of California Santa Barbara Santa Barbara California USA
2. Department of Integrative Biology University of California Berkeley Berkeley California USA
3. Department of Global Ecology Carnegie Institution for Science Stanford California USA
4. US Geological Survey Western Geographic Science Center Moffett Field California USA
5. NASA Ames Research Center Moffett Field California USA
6. Department of Forest Ecosystems & Society Oregon State University Corvallis Oregon USA
7. Department of Ecology, Evolution and Behavior University of Minnesota St. Paul Minnesota USA
8. Climate & Ecosystem Sciences Division Lawrence Berkeley National Laboratory Berkeley California USA