オオワシ
The bald eagle has sometimes been considered the largest true raptor (accipitrid) in North America. The only larger species of raptor-like bird is the California condor ("Gymnogyps californianus"), a New World vulture which today is not generally considered a taxonomic ally of true accipitrids. However, the golden eagle, averaging and in wing chord length in its American race ("Aquila chrysaetos canadensis"), is merely lighter in mean body mass and exceeds the bald eagle in mean wing chord length by around . Additionally, the bald eagle's close cousins, the relatively longer-winged but shorter-tailed white-tailed eagle and the overall larger Steller's sea eagle ("Haliaeetus pelagicus"), may, rarely, wander to coastal Alaska from Asia.