| Country | Sri Lanka | Ecosystem | Bay of Bengal |
| Locality | East coast of Sri Lanka. | Depth | |
| Introduced | Year Intro. | ||
| Life Stage | Adults | unsexed | |
| Quantitative | Unit | ||
| Semi Quantitative | Unit | ||
| Qualitative | abundant | ||
| Year | 1971 - 1971 | Period | |
| Date | 1971-01-01 00:00:00 - 1971-12-31 00:00:00 | Record Type | observation |
| Record Type | observation | ||
| Seasonal | Method | ||
| Remarks | Colombo News, 23/10/72. | ||