About the Authors

Niclas Norrström

Affiliation Systems Biology Research Centre, University of Skövde, Skövde, Sweden

Wayne M. Getz

Affiliations Department of Environmental Sciences, Policy and Management, University of California, Berkeley, California, United States of America, School of Mathematical Sciences, University of KwaZulu-Natal, Durban, South Africa

Noél M. A. Holmgren

noel.holmgren@his.se.

Affiliation Systems Biology Research Centre, University of Skövde, Skövde, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NN WG NH. Performed the experiments: NN. Analyzed the data: NN WG NH. Contributed reagents/materials/analysis tools: NN WG NH. Wrote the paper: NN WG NH.