| Country | Greece | Ecosystem | |
| Locality | Northern Aegean Sea | Depth | |
| Introduced | Year Intro. | ||
| Life Stage | larvae | unsexed | |
| Quantitative | 0 | Unit | numbers/m2 |
| Semi Quantitative | 0 | Unit | numbers/m2 |
| Qualitative | absent | ||
| Year | 1996 - 1996 | Period | 1975-2000 |
| Date | 06/06/96 - 21/06/96 | Record Type | survey |
| Record Type | survey | ||
| Seasonal | Method | volumetric | |
| Remarks | |||