| 参照番号 | Murdy, E.O. and J.A. Musick, 2013 |
| エコシステム | Chesapeake Bay |
| 地位 | Native |
| 豊度 | |
| 生命段階 | adults |
| 地域のデータベース | |
| 意見 | Northernmost record off the mouth of the York River. Well documented only in Lynnhaven Bay near Cape Henry, where they appear to have been extirpated due to habitat changes. |