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] Strigiformes Wagler, 1830 - owls
Family Strigidae Vigors, 1825 - owls
Subfamily Surniinae del Hoyo et al., 2014
Genus Surnia Duméril, 1805 [monotypic]
Surnia ulula (C. Linnaeus, 1758) - northern hawk owl
1 Surnia ulula ulula (Linnaeus, 1758)
2 Surnia ulula tianschanica Smallbones, 1906
3 Surnia ulula caparoch (Statius Müller, 1776)