About the Authors

Steven J. Starcevich

steve.starcevich@oregonstate.edu

Affiliation Native Fish Investigations Project, Oregon Department of Fish and Wildlife, Corvallis, Oregon, United States of America

Philip J. Howell

Affiliation Forestry and Range Sciences, United States Department of Agriculture Forest Service, La Grande, Oregon, United States of America

Steven E. Jacobs

Affiliation Native Fish Investigations Project, Oregon Department of Fish and Wildlife, Corvallis, Oregon, United States of America

Paul M. Sankovich

Affiliation Columbia River Fisheries Program Office, U.S. Fish and Wildlife Service, La Grande, Oregon, United States of America

Competing Interests

This project received funding from a commercial source, Idaho Power Company, but this does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials. Apart from this, the authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PJH. Performed the experiments: SJS PJH PMS. Analyzed the data: SJS PJH SEJ PMS. Contributed reagents/materials/analysis tools: SJS PJH PMS SEJ. Wrote the paper: SJS. Manuscript comments: PJH PMS SEJ.