1. Howard Hughes Medical Institute and Section of Integrative Biology University of Texas at Austin Austin TX 78712 USA
2. Section of Integrative Biology University of Texas at Austin Austin TX 78712 USA
3. Program Man‐Society‐Environment University of Basel Vesalgasse 1 Basel CH‐4051 Switzerland
4. Department of Ecology and Genetics Uppsala University Norbyvägen 18D Uppsala SE‐752 36 Sweden
5. Cooperative Institute for Research in Environmental Sciences University of Colorado Boulder CO 80309‐0216 USA
6. Howard Hughes Medical Institute and Department of Chemistry and Biochemistry and BioFrontiers Institute University of Colorado Boulder CO 80309‐0215 USA
7. Department of Biological Sciences Northern Arizona University Flagstaff AZ 86011 USA
8. Institute for Genomics and Systems Biology Argonne National Laboratory Argonne IL 60439USA