About the Authors
Institute of Advanced Machinery and Design, Seoul National University, Seoul, Korea
School of Biological Sciences, Seoul National University, Seoul, Korea
Centre for Ecological Studies, Polish Academy of Sciences, Dziekanow Lesny, Lomianki, Poland
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SIL PGJ. Performed the experiments: HS JYE CHK GHJ HJL JWK. Analyzed the data: SIL PGJ. Wrote the paper: SIL PGJ. Prepared the drafts: HS JYE CHK GHJ HJL JWK.