About the Authors

Anton Stabentheiner

anton.stabentheiner@uni-graz.at (AS); helmut.kovac@uni-graz.at (HK)

Affiliation Institut für Zoologie, Universität Graz, Graz, Austria

Helmut Kovac

anton.stabentheiner@uni-graz.at (AS); helmut.kovac@uni-graz.at (HK)

Affiliation Institut für Zoologie, Universität Graz, Graz, Austria

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AST HK. Performed the experiments: AST HK. Analyzed the data: AST HK. Contributed reagents/materials/analysis tools: AST HK. Contributed to the writing of the manuscript: AST HK.