1. Research Facility Studenec, Institute of Vertebrate Biology Czech Academy of Sciences Brno Czech Republic
2. Department of Botany and Zoology, Faculty of Science Masaryk University Brno Czech Republic
3. Department of Zoology, Faculty of Science Charles University in Prague Prague Czech Republic
4. Laboratory of Mammalian Evolutionary Genetics, Institute of Animal Physiology and Genetics Czech Academy of Sciences Brno Czech Republic