| Main Ref. | Bartley, D.M. (comp./ed.), 2006 |
| To | China |
| FAO area | Pacific, Northwest |
| From | United States of America |
| FAO area | |
| Year | 1988 |
| Range | |
| Period | 1975-present |
| Established in the Wild | probably no |
| Established in Aquaculture | widely used |
| Significant Ecological Interactions | unknown - undecided |
| Significant Socio-economic Effects | |
| Introduced by | unknown |
| Reason | unknown |
| Other Reason | |
| Comments |