About the Authors
- Lucas N. Joppa, Stuart L. Pimm
- Nicholas School of the Environment, Duke University, Durham, North Carolina, United States of America
- Scott R. Loarie
- Department of Global Ecology, Carnegie Institute, Stanford, California, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: LNJ SRL SLP. Performed the experiments: LNJ. Analyzed the data: LNJ SRL. Wrote the paper: LNJ SRL SLP.