1. ISMAR-CNR; Trieste Italy
2. IAMC-CNR; Messina Italy
3. ISMAR-CNR; Venezia Italy
4. ISMAR-CNR; Bologna Italy
5. OGS; Sgonico Italy
6. Stazione Zoologica “A. Dohrn”; Napoli Italy
7. Department of Life Sciences; University of Trieste; Trieste Italy
8. ENEA-CLIMOSS; Lampedusa Italy
9. ISMAR-CNR; Ancona Italy