
Tawny Owl (Brown Owl)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Strix, Species: Strix aluco
Family: Strigidae (Typical Owls)
- Shape
- Symmetrical to slightly asymmetrical with a broadly rounded tip and a slightly tapered base. The vane is wide and lacks significant emargination.
- Size
- Estimated 15-18 cm in length. Typical for a Tawny Owl tail feather which generally ranges between 14-19 cm depending on position.
- Rarity
- Common; the most widespread owl in the UK, although strictly nocturnal and more often heard than seen.
Found a feather like this?
Identify any feather from a photo, free.
Description
A medium-sized, stocky owl with a large rounded head and no ear tufts. It has dark eyes and plumage that resembles tree bark, providing excellent camouflage in woodland settings.
Colour & Pattern
Mottled and barred with various shades of tawny brown, buff, and dark chocolate brown. Note the 'V' or 'U' shaped dark horizontal bars and a pale, almost whitish tip with fine speckling (vermiculation).
Barb Structure
Pennaceous and soft. Features the diagnostic 'velvety' dorsal surface (mufflers) and a slightly fimbriated (comb-like) edge on the leading vane to dampen sound.
Texture & Surface
Extremely soft, silky, and matte. The surface has a downy feel known as 'hush' which is an adaptation for silent flight.
Key Features
Subtle dark horizontal barring, 'bark-like' mottled pattern, rounded tip with pale edging, and a distinctive velvety texture unique to owls.
Habitat
Found in established broadleaf and mixed woodlands, parks, large gardens, and occasionally urban areas with dense tree cover.
Geographic Range
Common resident throughout the United Kingdom and across most of Europe and parts of Asia; non-migratory.
Ecological Role
Top-tier nocturnal predator; controls populations of small mammals like voles and mice. Its presence indicates a healthy, mature woodland ecosystem.
Similar Species
Long-eared Owl feathers are more elongated and have bolder, more defined barring. Barn Owl feathers are much paler (white/golden) with distinct small spots.
Interesting Facts
The Tawny Owl is responsible for the classic 'twit-twoo' sound—which is actually a duet between a female (the 'ke-wick') and a male (the 'hoo-hoo-hoo').
Condition Notes
Fair to Good. Minor fraying is visible at the tip and along the edges, likely due to natural wear or contact with vegetation during the bird's life.
Notes
United Kingdom