Doubtfully present in:
Guyana
Native to:
Alabama,
Alaska,
Argentina Northeast,
Argentina Northwest,
Argentina South,
Arizona,
Arkansas,
Bahamas,
Belize,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
British Columbia,
California,
Cayman Is.,
Chile Central,
Chile North,
Chile South,
Colombia,
Connecticut,
Costa Rica,
Cuba,
Delaware,
District of Columbia,
Dominican Republic,
Ecuador,
El Salvador,
Florida,
Galápagos,
Georgia,
Guatemala,
Honduras,
Idaho,
Illinois,
Indiana,
Iowa,
Juan Fernández Is.,
Kansas,
Kentucky,
Louisiana,
Maine,
Maryland,
Massachusetts,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Michigan,
Minnesota,
Mississippi,
Missouri,
Nebraska,
New Brunswick,
New Hampshire,
New Jersey,
New York,
Nicaragua,
North Carolina,
North Dakota,
Nova Scotia,
Ohio,
Oklahoma,
Ontario,
Oregon,
Panamá,
Paraguay,
Pennsylvania,
Peru,
Puerto Rico,
Québec,
Rhode I.,
South Carolina,
South Dakota,
Suriname,
Tennessee,
Texas,
Uruguay,
Venezuela,
Vermont,
Virginia,
Washington,
West Virginia,
Wisconsin
Introduced into:
Azores,
Canary Is.,
Primorye,
Transcaucasus