About the Authors

Daniel R. Matute


Affiliation Department of Ecology and Evolution, The University of Chicago, Chicago, Illinois, United States of America

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: DRM. Performed the experiments: DRM. Analyzed the data: DRM. Contributed reagents/materials/analysis tools: DRM. Wrote the paper: DRM.