The great horned owl (Bubo virginianus), also known as the tiger owl (originally derived from early naturalists' description as the "winged tiger" or "tiger...

Snowy owl, Bubo scandiacus Great horned owl, Bubo virginianus Lesser horned owl, Bubo magellanicus Eurasian eagle-owl, Bubo bubo Indian eagle-owl, Bubo...

comparison, the barn owl (Tyto alba), the world's most widely distributed owl species, weighs about 0.5 kg (1.1 lb) and the great horned owl (B. virginianus)...

Great horned owls and barred owls have similar diets, as both are wide-ranging, large and opportunistic owls. However, the great horned owl is larger...

snowy owl (Bubo scandiacus), also known as the polar owl, the white owl and the Arctic owl, is a large, white owl of the true owl family. Snowy owls are...

The lesser horned owl or Magellanic horned owl (Bubo magellanicus) is a large owl of the genus Bubo found in southern South America, extending north to...

great horned owl (Bubo virginianus nacurutu), also known as the Colombian great horned owl, Venezuelen great horned owl, or desert great horned owl,...

of the largest owls, the great horned owl (Bubo virginianus) needs a force over 130 N to release prey in its talons. An owl's talons, like those of most...

The great grey owl (Strix nebulosa) (also great gray owl in American English) is an owl, which is the world's largest species of owl by length. It is distributed...

whereas great horned owls remained through the winter and was subject to winter-stress and greater risk of starvation. As a nester, great horned owl has the...