About the Authors

Beata Ujvari

Affiliations School of Biological Sciences, University of Wollongong, Wollongong, New South Wales, Australia, Evolutionary Biology Unit, Australian Museum, Sydney, New South Wales, Australia

Thomas Madsen

madsen@uow.edu.au

Affiliations School of Biological Sciences, University of Wollongong, Wollongong, New South Wales, Australia, Department of Animal Ecology, Lund University, Lund, Sweden, Animal Ecology Research Group, Hungarian Academy of Science, Hungarian Natural History Museum, Budapest, Hungary

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BU TM. Performed the experiments: BU TM. Wrote the paper: BU TM.