Place
- Maine, Gulf of2
- Massachusetts Bay (Mass.)2
- Nantucket Sound (Mass.)2
- Narragansett Bay (R.I.)2
- Penobscot Bay (Me.)2
- Rhode Island Sound (Mass. and R.I.)2
- Saco Bay (Me.)2
- United States Virgin Islands2
- Vineyard Sound (Mass.)2
- Washington (D.C.)2
- Alabama1
- Alameda County (Calif.)1
- Alaska1
- American Samoa1
- Arizona1
- Arkansas1
- Beijing (China)1
- California1
- Colorado1
- Contra Costa County (Calif.)1