About the Authors

Guinevere O. U. Wogan

gwogan@berkeley.edu

Affiliations National Audubon Society, Emeryville, CA, United States of America, Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, United States of America, Museum of Vertebrate Zoology, University of California, Berkeley, CA, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GOUW. Analyzed the data: GOUW. Wrote the paper: GOUW.