
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
- Broad, oblong shape with a rounded tip and symmetrical to slightly asymmetrical vanes, lacking the rigid serrations of diurnal raptor flight feathers.
- Size
- Approximately 4 to 6 inches long, consistent with a large body contour or scapular feather from a Great Horned Owl.
- Rarity
- Common and widespread throughout its extensive range, though individual birds maintain large, secretive territories.
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Description
The Great Horned Owl is a powerful, heavy-set apex nocturnal predator known for its prominent ear tufts, piercing yellow eyes, and deep hooting call. It is one of the most adaptable owls, capable of taking prey ranging from mice to large hares and even domestic cats.
Colour & Pattern
Rich earthy brown and grayish-white barring across the vane, featuring dark brown transverse bands against a mottled grey-brown and buff background.
Barb Structure
Pennaceous upper portion transitioning to a soft, velvety plumulaceous base. The barbs feature specialized fringe-like microstructures that absorb sound for silent flight.
Texture & Surface
Incredibly soft, velvety, and matte in texture, lacking the stiff, shiny surface of hawk or falcon feathers, designed completely for acoustic camouflage.
Key Features
Distinctive bold horizontal barring of dark brown and pale grey-buff, combined with an exceptionally velvety, soft-to-the-touch surface texture.
Habitat
Incredibly adaptable, found in deciduous and coniferous forests, deserts, wetlands, agricultural areas, tundra edges, and urban parks.
Geographic Range
Widespread throughout the Americas, ranging from the subarctic regions of North America down through Central America to South America.
Ecological Role
Acts as a primary apex nocturnal predator, keeping rodent and medium-sized mammal populations in healthy balance across diverse ecosystems.
Similar Species
Barred Owl (Strix varia) and Snowy Owl (Bubo scandiacus), though Barred Owl feathers feature longitudinal streaking rather than bold horizontal barring.
Interesting Facts
Great Horned Owls possess gripping power of up to 500 pounds per square inch, roughly equal to the bite of an adult human, and begin nesting in the dead of winter.
Condition Notes
Good condition with minor wear at the extreme basal plumulaceous barbs, but otherwise structurally intact with no major breaks or fading.