Region
Great Lakes (North America)
44
Michigan, Lake
14
Erie, Lake
6
Superior, Lake
6
Michigan
5
Great Lakes Region (North America)
4
Saint Lawrence River
4
Lake Michigan
3
Ontario, Lake (N.Y. and Ont.)
3
Saint Clair River (Mich. and Ont.)
3
United States
3
Huron, Lake (Mich. and Ont.)
2
Lake Superior
2
Mexico, Gulf of
2
Saginaw Bay
2
Saginaw Bay (Mich.)
2
Saint Clair, Lake (Mich. and Ont.)
2
Canada
1
Chesapeake Bay (Md. and Va.)
1
Detroit River (Mich. and Ont.)
1
El Niño Current
1
Grand River
1
Grand Traverse Bay
1
Great Lakes Watershed (North America)
1
Green Bay
1
Green Bay (Wis. and Mich.)
1
Lake States
1
Little Rapids Channel
1
New York (State)
1
Niagara River (N.Y. and Ont.)
1
Oswego River
1
Superior, Lake, Watershed
1
Washington, Lake (Wash.)
1
Wisconsin
1