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Great Horned Owl (Hoot Owl, Winged Tiger)
Flight feather, likely a secondary flight feather

Great Horned Owl (Hoot Owl, Winged Tiger)

Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Bubo, Species: Bubo virginianus

Family: Strigidae (Typical Owls)

Shape
Symmetrical to slightly asymmetrical vane, broad shape with a rounded tip characteristic of silent flight adaptations.
Size
Approximately 7 to 9 inches long, consistent with a medium-to-large secondary flight feather of a Great Horned Owl.
Rarity
Common
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Description

A powerful and adaptable apex nocturnal predator, the Great Horned Owl is easily recognized by its prominent ear tufts, striking yellow eyes, and deep, resonant hooting calls.

Colour & Pattern

Mottled earthy tones featuring alternating dark brown and grayish-white bars across a light background, providing exceptional camouflage against tree bark.

Barb Structure

Pennaceous vane with a velvety, specialized fringe (comb-like serrations) on the leading edge and downy barbs at the base, creating a soft, sound-dampening surface.

Texture & Surface

Extremely soft, velvety, and matte in texture, lacking the stiff glossiness of diurnal raptor feathers to ensure completely silent flight.

Key Features

Velvety soft texture, serrated leading edge for silent flight, and distinctive dark brown and white barred patterning.

Habitat

Incredibly adaptable, found in deciduous and evergreen forests, deserts, swamps, tundra, agricultural areas, and urban parks.

Geographic Range

Widespread throughout the Americas, ranging from the subarctic regions of Canada and Alaska down through the United States and Central America into South America.

Ecological Role

Acts as a top nocturnal apex predator helping to regulate populations of rodents, rabbits, skunks, and even other birds of prey.

Similar Species

Barred Owl (Strix varia) and Snowy Owl (Bubo scandiacus), distinguished by finer barring or starker white coloration.

Interesting Facts

Great Horned Owls can exert over 500 pounds of pressure per square inch with their talons, roughly matching the bite force of an adult large dog.

Condition Notes

Good condition, largely intact vane with minor wear at the tip and normal fluffiness at the base.

Great Horned Owl (Hoot Owl, Winged Tiger) | Feather Identifier