| Main Ref. | Ma, K.C.K., D. Deibel and C. McKenzie, 2010 |
| To | Newfoundland |
| FAO area | |
| From | Northwestern Pacific Ocean |
| FAO area | |
| Year | |
| Range | |
| Period | unknown |
| Established in the Wild | unknown |
| Established in Aquaculture | |
| Significant Ecological Interactions | |
| Significant Socio-economic Effects | |
| Introduced by | unknown |
| Reason | accidental with ships |
| Other Reason | |
| Comments |