1 | Department of Ecology and Environmental Conservation, University of Plovdiv |
2 | Department of Animal Reproduction, Anatomy and Genomics, Institute of Veterinary Science, University of Agriculture in Krakow |
3 | Department of Comparative Anatomy, Institute of Zoology and Biomedical Research, Jagiellonian University |
4 | Department of Malacology, Institute of Zoology and Biomedical Research, Jagiellonian University |