Aegolius funereus funereus European boreal owl
Asio capensis Marsh owl
Asio clamator Striped owl
Asio flammeus flammeus Short-eared owl
Asio otus Northern long-eared owl
Athene brama Spotted owlet
Athene cunicularia Burrowing owl
Athene noctua Little owl
Bubo africanus African spotted eagle-owl
Bubo ascalaphus Pharaoh eagle-owl
Bubo bengalensis Rock eagle-owl
Bubo bubo bubo European eagle-owl
Bubo bubo omissus Turkmenistan eagle-owl
Bubo bubo sibiricus Western Siberian eagle-owl
Bubo bubo turcomanus Steppe eagle-owl
Bubo capensis capensis Cape eagle-owl
Bubo capensis mackinderi Mackinder's eagle-owl
Bubo cinerascens Greyish eagle-owl
Bubo scandiacus Snowy owl
Bubo magellanicus Magellanic horned owl
Bubo virginianus Great horned owl
Bubo virginianus subarcticus Sub-arctic great horned owl
Bubo virginianus virginianus Eastern great horned owl
Ciccaba virgata Mottled owl
Glaucidium brasilianum Ferruginous pygmy-owl
Ketupa ketupu ketupu Buffy fish-owl
Ketupa lacteaVerreaux's eagle-owl
Ketupa nipalensis blighi Sri Lankan spot-bellied eagle-owl
Ketupa sumatrana Barred eagle-owl
Megascops choliba Tropical screech-owl
Megascops kennicottii Western screech-owl
Ninox boobook Southern boobook
Ninox connivens connivens Barking owl
Ninox japonica japonica Northern boobook
Otus bakkamoena Indian scops-owl
Otus megalotis Philippine scops owl
Otus scops Eurasian scops-owl
Otus semitorques semitorques Japanese scops owl
Phodilus badius Oriental bay-owl
Ptilopsis leucotis Northern white-faced owl
Pulsatrix melanota Band-bellied owl
Pulsatrix perspicillata Spectacled owl
Scotopelia peli Pel's fishing owl
Strix aluco aluco Tawny owl
Strix chacoensis Chaco owl
Strix hylophila Rusty-barred owl
Strix leptogrammica Brown wood-owl
Strix leptogrammica bartelsi Javan brown wood-owl
Strix nebulosa lapponica Eurasian great grey owl
Strix seloputo seloputo Spotted wood owl
Strix uralensis Ural owl
Strix uralensis fuscescens South Japanese ural owl
Strix uralensis hondoensis Japanese ural owl
Strix uralensis macroura South European ural owl
Strix uralensis uralensis East European ural owl
Strix woodfordii African wood-owl
Surnia ulula ulula Eurasian northern hawk-owl
Tyto alba alba Western European barn-owl
Tyto glaucops Ashy-faced owl