Place
- Casco Bay (Me.)2
- Guam2
- Honduras2
- Maine, Gulf of2
- Massachusetts Bay (Mass.)2
- Nantucket Sound (Mass.)2
- Penobscot Bay (Me.)2
- Vineyard Sound (Mass.)2
- Alameda County (Calif.)1
- Atlantic Ocean1
- Chesapeake Bay (Md. and Va.)1
- Contra Costa County (Calif.)1
- Fundy, Bay of1
- Kenya1
- Long Island Sound (N.Y. and Conn.)1
- MIssouri1
- Mariana Islands1
- Marin County (Calif.)1
- Napa County (Calif.)1
- Northeastern States1