1. Department of Biology and Wildlife Diseases, Faculty of Veterinary Hygiene and Ecology, University of Veterinary Sciences Brno, Palackého tř. 1946/1, 61200 Brno, Czech Republic
2. Biodiversity Conservation Lab, Dept of Biological Applications and Technology, University of Ioannina, Ioannina University Campus, 45110 Ioannina, Greece
3. RIAS - Centro de Recuperação e Investigação de Animais Selvagens Ria Formosa/Aldeia, Quinta de Marim CEAM, Parque Natural da Ria Formosa, 8700-194 Olhão, Portugal
4. Kanari Str. 1, Exochi, 57010 Thessaloniki, Greece
5. Didymoticho Forestry Service, 68300 Andrianoupoleos 1, Didymoticho, Greece