Tawny Owl vs Long-eared Owl

In short

The Tawny Owl (Strix aluco) and Long-eared Owl (Asio otus) can be distinguished by their ear tufts and facial disc shape. The Long-eared Owl has prominent ear tufts and a more elongated facial disc, while the Tawny Owl lacks ear tufts and has a rounder face. Both species are nocturnal, but their preferred habitats and vocalizations differ.

Identification tips

1. Look for ear tufts: Long-eared Owls have them, Tawny Owls do not. 2. Observe the facial disc: Long-eared Owls have a more elongated disc. 3. Note the habitat: Tawny Owls prefer dense woodlands, Long-eared Owls are found in open areas. 4. Listen for calls: Tawny Owls have a classic 'hoo-hoo', while Long-eared Owls have a monotonous hoot.

Size

Both species are medium-sized owls, but the Long-eared Owl appears more slender due to its elongated body and wings.

Plumage

The Tawny Owl has a more uniform brown plumage with a round face, while the Long-eared Owl features distinct ear tufts, a streaked breast, and a more elongated facial disc.

Behaviour

The Long-eared Owl often roosts communally and hunts in open habitats, whereas the Tawny Owl is more solitary and prefers wooded areas.

Habitat

Tawny Owls are typically found in dense woodlands, while Long-eared Owls prefer open habitats with scattered trees or dense vegetation for roosting.

Voice

Tawny Owls are known for their classic 'hoo-hoo' call, whereas Long-eared Owls have a more monotonous hoot, often repeated at regular intervals.