About the Authors
- Stefanie M. Zimmer
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* E-mail: zimmer.steffi@googlemail.com
Affiliation Zoological Institute and Museum, Biozentrum Grindel, University of Hamburg, Hamburg, Germany
- Klaas W. Welke
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Affiliation Zoological Institute and Museum, Biozentrum Grindel, University of Hamburg, Hamburg, Germany
- Jutta M. Schneider
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Affiliation Zoological Institute and Museum, Biozentrum Grindel, University of Hamburg, Hamburg, Germany
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: JMS. Performed the experiments: SMZ KWW. Analyzed the data: SMZ. Wrote the paper: SMZ JMS.