Long-eared Owl
Photo: Francesco Veronesi from Italy · CC BY-SA 2.0

Owls

Long-eared Owl

Asio otus

LCLeast Concern
Family
Owls (Strigidae)
Order
Strigiformes

Overview

The long-eared owl (Asio otus), also known as the northern long-eared owl or informally as the lesser horned owl or cat owl, is a medium-sized typical owl with an extensive range. The genus name, Asio, is Latin for "horned owl", and the specific epithet, otus, is derived from Greek and refers to a small eared owl. It breeds in Europe and the Palearctic, as well as in North America.
This owl prefers semi-open habitats, particularly woodland edge, as they to roost and nest within dense stands of wood but prefer to hunt over open ground.

Summary from Wikipedia, available under CC BY-SA 4.0.

Range and habitat

Sources and further reading

Last updated September 29, 2026.