Tytoninae

Tytoninae is a subfamily of birds of prey within the family Tytonidae, which also includes the barn owls. This subfamily is characterized by its large size, with some species reaching up to 1.5 meters in length, and its distinctive facial disc, which is a unique feature among owls. The facial disc is a fleshy, featherless area around the eyes that helps to muffle the sound of prey as it is swallowed, aiding in stealth hunting.

Tytoninae is found primarily in the tropics and subtropics of the Old World, with a few species ranging into temperate regions. The subfamily includes two genera, Tyto and Phodilus. The Tyto genus is the most diverse, with species ranging from the tiny barn owl to the large Eurasian eagle-owl. The Phodilus genus is less diverse, with only two species found in Africa.

The diet of Tytoninae varies by species, but generally includes small mammals, birds, reptiles, and insects. They are known for their powerful talons and sharp beaks, which they use to capture and kill prey. Tytoninae are typically solitary birds, nesting in trees or on the ground, and laying one or two eggs.

Despite their large size, Tytoninae are relatively quiet birds, with most species producing a soft, hooting call. They are crepuscular or nocturnal hunters, using their keen eyesight and silent flight to hunt in the dark. Tytoninae play an important role in their ecosystems, helping to control populations of small mammals and other prey species.