About the Authors
- Melanie Hagen
- Biological Collection, University of Bielefeld, Bielefeld, Germany
- Martin Wikelski
- Department of Migration and Immuno-Ecology, Max Planck Institute for Ornithology, Radolfzell, Germany
- W. Daniel Kissling
- Ecoinformatics and Biodiversity Group, Department of Bioscience, Aarhus University, Aarhus, Denmark
The authors have declared that no competing interests exist.
Conceived and designed the experiments: MH MW WDK. Performed the experiments: MH MW WDK. Analyzed the data: MH WDK. Contributed reagents/materials/analysis tools: MW. Wrote the paper: MH MW WDK.