1. Jet Propulsion Laboratory California Institute of Technology Pasadena CA USA
2. Joint Institute for Regional Earth System Science and Engineering University of California Los Angeles CA USA
3. Woodwell Climate Research Center Falmouth MA USA
4. Department of Geography University of California Santa Barbara CA USA
5. Department of Biology San Diego State University San Diego CA USA
6. Institute of Arctic Biology University of Alaska Fairbanks Fairbanks AK USA
7. Research School of Biology Australian National University Canberra ACT Australia
8. Division of Geological and Planetary Sciences California Institute of Technology Pasadena CA USA