| Main Ref. | Ulman, A., J. Ferrario, A. Occhpinti-Ambrogi, C. Arvanitidis, A. Bandi, M. Bertolino, C. Bogi, G. Chatzigeorgiou, B.A. Ciçek, A. Deidun, A., Koçak, C. Ramos-Espla, M. Lorenti, G. Martinez-Laiz, G. Merlo, E. Princisgh, G. Scribano et al., 2017 |
| To | Palermo |
| FAO area | Mediterranean and Black Sea |
| From | unknown |
| FAO area | |
| Year | 2016 |
| Range | |
| Period | 1975-present |
| Established in the Wild | |
| Established in Aquaculture | |
| Significant Ecological Interactions | |
| Significant Socio-economic Effects | |
| Introduced by | |
| Reason | biofouling |
| Other Reason | |
| Comments | The finding was observed from hulls of boats moored in Marina Villa Igiea in Palermo and also those moored in Porto Turistico Marina di Ragusa in Marina di Ragusa |