| Country | United States (contiguous states) | Ecosystem | |
| Locality | Groton Long Point | Depth | |
| Introduced | Year Intro. | ||
| Life Stage | not specified | unsexed | |
| Quantitative | Unit | ||
| Semi Quantitative | Unit | ||
| Qualitative | very common | ||
| Year | 2005 - | Period | 2001-present |
| Date | 2005-01-01 00:00:00 - 2005-12-31 00:00:00 | Record Type | |
| Record Type | |||
| Seasonal | Method | ||
| Remarks | Abundance observed in 2005, dates assumed. | ||