| Main Ref. | Larson, R.J., 1987 |
| To | Puerto Rico. |
| FAO area | Atlantic, Western Central |
| From | Not specified. |
| FAO area | |
| Year | 1999 |
| Range | |
| Period | 1975-present |
| Established in the Wild | Unknown |
| Established in Aquaculture | |
| Significant Ecological Interactions | Unknown |
| Significant Socio-economic Effects | |
| Introduced by | |
| Reason | unknown |
| Other Reason | |
| Comments | Year record based on a major population explosion (Williams et al., 2001a) |