The Eurasian eagle-owl (Bubo bubo) is a formidable avian predator and one of the largest owl species. The females, which are larger than the males, can reach a total length of 75 cm (30 in) and boast a wingspan of up to 188 cm (6 ft 2 in). This species is characterized by prominent ear tufts, mottled upper parts with darker blackish and tawny coloring, barred wings and tail, and a buff underpart streaked with darker shades. The facial disc is not sharply defined, and the orange eyes are a striking feature.
To identify the Eurasian eagle-owl, look for its large size, barrel-shaped body, and erect ear tufts. The orange eyes are distinctive, and the plumage is a mix of brown-black to tawny-buff with dense freckling on the forehead and crown, and dark splotches on a pale background on the back and mantle. The underparts are creamy to tawny with fine dark barring.
Eurasian eagle-owls favor a variety of habitats but are predominantly found in mountainous or other rocky regions near woodland edges, shrubby areas, and wetlands. They also inhabit coniferous forests, steppes, and other areas at varied elevations that are typically remote.
The Eurasian eagle-owl has an extensive range across Europe and Asia, from the Iberian Peninsula to Japan. It is also present in the UK, where it is considered non-native.
