About the Authors
- Heiko Stuckas, Uwe Fritz
- Museum of Zoology, Senckenberg Dresden, Dresden, Germany
- Richard Gemel
- Natural History Museum Vienna, Vienna, Austria
The authors have declared that no competing interests exist.
Conceived and designed the experiments: HS RG UF. Performed the experiments: HS. Analyzed the data: HS. Contributed reagents/materials/analysis tools: HS RG UF. Wrote the paper: UF.