About the Authors

David A. de Lima Morais

Affiliation Department of Biology, McGill University, Montreal, Quebec, Canada

Paul M. Harrison

paul.harrison@mcgill.ca

Affiliation Department of Biology, McGill University, Montreal, Quebec, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DADLM PH. Analyzed the data: DADLM PH. Contributed reagents/materials/analysis tools: DADLM PH. Wrote the paper: DADLM PH.