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Tawny Owl (Brown Owl)
Contour feather / Body feather (flank or breast covert)

Tawny Owl (Brown Owl)

Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Strix, Species: S. aluco

Family: Strigidae (Typical Owls)

Shape
Symmetrical vane with a gently rounded tip and soft, broad outline.
Size
Approximately 4 to 5 inches long, standard for a medium-sized body or scapular feather of this owl species.
Rarity
Common
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Description

The Tawny Owl is a stout, medium-sized nocturnal woodland bird of prey with a rounded head, dark eyes, and cryptically patterned plumage of rich browns and greys that provides perfect camouflage against tree bark.

Colour & Pattern

Intricate mottled pattern of warm brown, buff, cream, and dark brown bars and chevron markings, designed for optimal camouflage.

Barb Structure

Plumulaceous and semiplumulaceous structure; exceptionally soft and velvety with specialized micro-serrations on the leading barbs for silent flight.

Texture & Surface

Extremely soft, velvety, and matte in appearance; lacks the stiffness of flight feathers to ensure completely silent acoustic dampening during flight.

Key Features

Soft velvety texture, lack of stiff hooklets on the outer edges, and intricate wavy brown and cream bar patterns (vermiculation).

Habitat

Woodlands, mature deciduous and mixed forests, wooded parks, and large gardens across its range.

Geographic Range

Widespread throughout much of Europe, across the Palearctic into parts of western and central Asia, and Northwest Africa.

Ecological Role

Apex nocturnal predator playing a vital role in controlling small mammal populations such as mice, voles, and small rats.

Similar Species

Long-eared Owl (Asio otus) and Short-eared Owl (Asio flammeus), which feature more linear streaking rather than rounded wavy barring.

Interesting Facts

Tawny Owls have asymmetrical ears located beneath their facial disks, allowing them to pinpoint the exact location of prey in total darkness.

Condition Notes

Good condition; barbs are mostly intact with minor normal wear at the extreme base.