Bubo - Species Dictionary - Global : iSpot Nature - Your place to share nature. iSpot is a website aimed at helping anyone identify anything in nature. Once you've registered, you can add an observation to the website and suggest an identification yourself or see if anyone else can identify it for you.

Catalogue of Life
Animalia, Chordata, Aves, Strigiformes, Strigidae, Bubo
Bubo virginianus, Bubo bubo, Bubo ascalaphus, Bubo capensis, Bubo africanus, Bubo poensis, Bubo vosseleri, Bubo nipalensis, Bubo sumatranus, Bubo shelleyi, Bubo lacteus, Bubo coromandus, Bubo leucostictus, Bubo philippensis, Bubo scandiacus, Bubo magellanicus, Bubo cinerascens, Bubo blakistoni