Long-eared Owl (Asio otus) — Least Concern Aves

Long-eared Owl

Asio otus

Conservation Status

Least Concern

Aves · Strigiformes · Strigidae

About

The long-eared owl, also known as the northern long-eared owl or, more informally, as the lesser horned owl or cat owl, is a medium-sized species of owl with an extensive breeding 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. The species breeds in many areas through Europe and the Palearctic, as well as in North America. This species is a part of the larger grouping of owls known as typical owls, of the family Strigidae, which contains most extant species of owl.

Fun Fact

Long-eared owls roost communally in winter, with up to 100 individuals sharing a single dense conifer — their elongated ear tufts are purely for camouflage and have no role in hearing.

Quick Facts

Habitat

Dense woodlands and thickets

Diet

Carnivore

Lifespan

10-12 years

Threats

  • Deforestation
  • Habitat Fragmentation

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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