| Land | United States (contiguous states) | Ekosystem | |
| Observationsplats | LA/Long Beach Harbour | Depth | |
| Införda | Year Intro. | ||
| Utvecklingsstadium | not specified | unsexed | |
| Quantitative | 16 | Unit | number |
| Semi Quantitative | Unit | ||
| Qualitative | common | ||
| År | 2006 - | Period | 2001-present |
| Datum | 2006-08-22 00:00:00 - 2006-08-22 00:00:00 | Record Type | |
| Record Type | |||
| Seasonal | Metod | ||
| Anmärkningar | |||