About the Authors
Department of Forest Protection and Wildlife Management, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences, Praha, Czech Republic
Department of Zoology, Faculty of Science, Charles University in Prague, Praha, Czech Republic
Department of General Zoology, Faculty of Biology, University of Duisburg-Essen, Essen, Germany
The authors have declared that no competing interests exist.
Conceived and designed the experiments: V. Hart TK P. Nemec P. Novakova MJ HB. Performed the experiments: V. Hart TK P. Novakova MJ SB JC V. Hanzal EPM KS CV HB. Analyzed the data: P. Nemec VB HB. Wrote the paper: HB PN SB EPM V. Hart.