1. Department of Experimental Zoology and Evolutionary Biology, Faculty of Biology and Environmental Protection, University of Łódź, Banacha 12/16, 90–237 Łódź, POLAND
2. Department of Invertebrate Zoology and Hydrobiology, Faculty of Biology and Environmental Protection, University of Łódź, Banacha 12/16, 90–237 Łódź, POLAND
3. Museum of Natural History, Faculty of Biology and Environmental Protection, University of Łódź, Kilinskiego 101, 90–011 Łódź, POLAND
4. Department of Ecology and Vertebrate Zoology, Faculty of Biology and Environmental Protection, University of Łódź, Banacha 12/16, 90–237 Łódź, POLAND