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 Falconidae Vigors, 1824 - falcons, caracaras
Subfamily Polyborinae Lafresnaye, 1839
Genus Micrastur Gray, 1841
Micrastur semitorquatus (Vieillot, 1817) - collared forest-falcon
Micrastur semitorquatus semitorquatus (Vieillot, 1817)