Parent: Strigidae (Typical owls)

└─ Bubo (Horned owls)

└─── Bubo africanus (Spotted eagle-owl)

└─── Bubo ascalaphus (Pharaoh eagle-owl)

└─── Bubo blakistoni (Blakiston's fish owl)

└─── Bubo bubo (Eurasian eagle-owl)

└─── Bubo capensis (Cape eagle-owl)

└─── Bubo cinerascens (Greyish eagle-owl)

└─── Bubo coromandus (Dusky eagle-owl)

└─── Bubo lacteus (Verreaux's eagle-owl)

└─── Bubo leucostictus (Akun eagle-owl)

└─── Bubo magellanicus (Lesser horned owl)

└─── Bubo nipalensis (Spot-bellied eagle-owl)

└─── Bubo philippensis (Philippine eagle-owl)

└─── Bubo poensis (Fraser's eagle-owl)

└─── Bubo scandiacus (Snowy owl)

└─── Bubo shelleyi (Shelley's eagle-owl)

└─── Bubo sumatranus (Barred eagle-owl)

└─── Bubo virginianus (Great horned owl)

└─── Bubo vosseleri (Usambara eagle-owl)