About the Authors

István Scheuring

scheurin@caesar.elte.hu

Affiliation MTA-ELTE Theoretical Biology and Evolutionary Ecology Research Group, Department of Plant Systematics, Ecology and Theoretical Biology, Pázmány P. sétány 1/c H-1117, Budapest, Hungary

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: IS. Analyzed the data: IS. Wrote the paper: IS. Made the matematical and numerical analysis: IS.