1. Biology Department; University of Bari; Bari Italy
2. CoNISMa; Rome Italy
3. CNR-IAMC; Mazara del Vallo Trapani Italy
4. CNR-IBAF, Monterotondo; Rome Italy
5. Zoology Department; Universidade Federal do Paraná; Curitiba Brazil
6. Coispa Tecnologia e Ricerca SCARL; Bari Italy