Buteo swainsoni
Animalia | Chordata | Aves | Accipitriformes | Accipitridae | Buteo | Buteo swainsoni
Buteo swainsoni
Biota | Animalia | Chordata | Vertebrata | Gnathostomata | Tetrapoda | Reptilia | Aves | Falconiformes | Accipitridae | Buteo | Buteo swainsoni
|  | Haeckel, 1874 |  | von Zittel, 1879 |  | Laurenti, 1768 |  |  | Viellot, 1816 | Lacepede, 1799 | Bonaparte, 1838