Neornithes Gadow, 1893 - living birds
Neognathae Pycraft 1900
see Cohort Neognathae Pycraft, 1900
Neoaves Sibley et al. 1988
see Subcohort Neoaves Sibley et al., 1988
[Order] Falconiformes Sharpe, 1874
Family Accipitridae Vieillot, 1816 - secretary bird, osprey, kites, hawks and eagles
Subfamily Accipitrinae Vieillot, 1816 - hawks, eagles
Genus Spizaetus Vieillot, 1816
Spizaetus tyrannus (Wied-Neuwied, 1820) - black hawk-eagle
Spizaetus tyrannus tyrannus (Wied-Neuwied, 1820)