About the Authors

Michael J. Malick

mmalick@sfu.ca

Affiliation School of Resource and Environmental Management, Simon Fraser University, Burnaby, British Columbia, Canada

Sean P. Cox

Affiliation School of Resource and Environmental Management, Simon Fraser University, Burnaby, British Columbia, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJM SPC. Performed the experiments: MJM. Analyzed the data: MJM. Contributed reagents/materials/analysis tools: MJM SPC. Wrote the paper: MJM SPC.