Two native species have not been observed recently; the Yellow Rail (Coturnicops noveboracensis) has not been seen since 1964 and may be locally extinct, and the endemic Slender-billed Grackle (Quiscalus palustris) is presumed extinct.
Salt Lake City | Swan Lake | Lake Superior | Lake Erie | Lake Michigan | Lake Placid, New York | Lake District | Lake Ontario | Lake Como | Emerson, Lake & Palmer | Lake Geneva | lake | Lake Tahoe | Lake Huron | Lake Constance | Lake Ladoga | Lake Victoria | Lake Placid | Lake Garda | Lake Onega | Lake | Silver Lake | Lake County | Lake County, Florida | Lake Biwa | Lake Turkana | Lake Lugano | Saranac Lake, New York | Lake Tanganyika | Lake Okeechobee |