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Tawny Owl (Brown Owl)
Flight feather, likely a secondary or outer primary remige

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 to slightly asymmetrical vane with a rounded tip and characteristic velvety, soft-edged outline
Size
Approximately 8 to 10 inches long, consistent with a medium-sized owl flight feather
Rarity
Common throughout its natural range where suitable mature woodland habitat is present
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Description

The Tawny Owl is a medium-sized, stocky woodland owl with a rounded head lacking ear tufts. Known for its nocturnal habits and haunting hooting calls, it is a master ambush predator relying on exceptional hearing and specialized silent flight feathers to capture small mammals and birds.

Colour & Pattern

Mottled grey-brown and buff coloration with irregular dark brown barring and fine vermiculations, typical of woodland owl camouflage

Barb Structure

Pennaceous vane with specialized velvety, comb-like fringes on the leading barbs and plumulaceous texture near the base, designed for silent flight

Texture & Surface

Exceptionally soft, velvety, and matte texture with no gloss, lacking the mechanical stiffness of diurnal raptor feathers to eliminate sound during flight

Key Features

Soft velvety texture, lack of gloss, mottled brown and grey barring, and specialized comb-like leading edges designed for silent acoustic flight

Habitat

Deciduous and mixed woodlands, mature forests, parks, and large gardens with old trees for nesting hollows

Geographic Range

Widespread across most of Europe, extending eastward through the Palearctic to parts of Central Asia and western Siberia

Ecological Role

Apex nocturnal predator playing a vital role in regulating rodent and small mammal populations within woodland ecosystems

Similar Species

Long-eared Owl or Short-eared Owl, which can be distinguished by more linear striping and different woodland or open-country habitat associations

Interesting Facts

Tawny Owls have asymmetrical ear openings hidden beneath their facial discs, allowing them to pinpoint the exact location of prey in total darkness entirely by sound

Condition Notes

Good condition with intact barbs and minimal fraying, showing slight natural wear along the edges