| Main Ref. | Garci, M.E., J.E. Trigo, S. Pascual, A.F. González, F. Rocha and A. Guerra, 2007 |
| To | Ria De Vigo, Galicia |
| FAO area | Atlantic, Northeast |
| From | New Zealand and/or Australia |
| FAO area | |
| Year | 2005 |
| Range | |
| Period | 1975-present |
| Established in the Wild | |
| Established in Aquaculture | |
| Significant Ecological Interactions | |
| Significant Socio-economic Effects | |
| Introduced by | |
| Reason | accidental |
| Other Reason | |
| Comments |