| Country | United States (contiguous states) | Ecosystem | California Current |
| Locality | Marina Del Rey | Depth | |
| Introduced | Year Intro. | 1984 | |
| Life Stage | not specified | unsexed | |
| Quantitative | Unit | ||
| Semi Quantitative | 0 | Unit | numbers/m^2 |
| Qualitative | absent | ||
| Year | 2000 - 2000 | Period | 1975-2000 |
| Date | 2000-08-01 00:00:00 - 2000-08-31 00:00:00 | Record Type | survey |
| Record Type | survey | ||
| Seasonal | Method | swept area | |
| Remarks | Species was not found during August of 2000 (dates assumed). | ||