About the Authors

Glenn T. Crossin

Contributed equally to this work with: Glenn T. Crossin, L. Fredrik Sundström

gtc@dal.ca

Affiliations Fisheries & Oceans Canada, Centre for Aquaculture and Environmental Research, West Vancouver Laboratory, 4160 Marine Drive, West Vancouver, British Columbia, V7V 1N6, Canada, Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4J1

L. Fredrik Sundström

Contributed equally to this work with: Glenn T. Crossin, L. Fredrik Sundström

Affiliations Fisheries & Oceans Canada, Centre for Aquaculture and Environmental Research, West Vancouver Laboratory, 4160 Marine Drive, West Vancouver, British Columbia, V7V 1N6, Canada, Uppsala University, Department of Ecology and Genetics/Animal Ecology, Norbyvägen 18 D, SE-752 36 Uppsala, Sweden

Wendy E. Vandersteen

Affiliation Fisheries & Oceans Canada, Centre for Aquaculture and Environmental Research, West Vancouver Laboratory, 4160 Marine Drive, West Vancouver, British Columbia, V7V 1N6, Canada

Robert H. Devlin

Affiliation Fisheries & Oceans Canada, Centre for Aquaculture and Environmental Research, West Vancouver Laboratory, 4160 Marine Drive, West Vancouver, British Columbia, V7V 1N6, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GTC LFS WEV RHD. Performed the experiments: GTC LFS. Analyzed the data: GTC LFS. Contributed reagents/materials/analysis tools: RHD. Wrote the paper: GTC.