| Country | Australia | Ecosystem | Great Barrier Reef |
| Locality | Townsville, Queensland. | Depth | |
| Introduced | Year Intro. | ||
| Life Stage | Adults | unsexed | |
| Quantitative | Unit | ||
| Semi Quantitative | Unit | ||
| Qualitative | abundant | ||
| Year | 1962 - 1962 | Period | |
| Date | 1962-01-01 00:00:00 - 1962-12-31 00:00:00 | Record Type | |
| Record Type | |||
| Seasonal | Method | ||
| Remarks | An outbreak with abundance exceeding 27000 ind/km^2 lasts for a year but for a typical high density, it has an average duration of 1.25 years. | ||