
Great Horned Owl (Hoot Owl, Tiger Owl)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Bubo, Species: Bubo virginianus
Family: Strigidae (Typical Owls)
- Shape
- Symmetrical vane with a softly rounded, fluffy tip and a wide, unstructured base
- Size
- Approximately 3 to 4 inches long, consistent with body or breast contour feathers of a large owl species
- Rarity
- Very Common
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Description
The Great Horned Owl is a powerful, heavily built apex nocturnal predator recognized by its prominent ear tufts, striking yellow eyes, and deep hooting calls. It is one of the most adaptable owls in the Americas.
Colour & Pattern
Muted charcoal gray and brownish-grey tones with subtle darker barring and a whitish tip, typical of the cryptic camouflage coloration of nocturnal raptors
Barb Structure
Plumulaceous (downy) structure at the base with loose, flexible barbs lacking functional interlocking barbicels, giving it a soft, insulating quality
Texture & Surface
Extremely soft, silky, and matte in appearance, lacking any oily sheen to ensure completely silent flight when compressed
Key Features
Extremely soft, downy texture with muted grey and brown barring, lack of rigid pennaceous vanes, adapted for sound-dampening insulation
Habitat
Incredibly adaptable, found in deciduous and evergreen forests, deserts, swamps, subarctic tundra, prairies, and urban or suburban parks
Geographic Range
Widespread across the Americas, ranging from the subarctic regions of Canada and Alaska down through the United States, Central America, and into South America
Ecological Role
Serves as a top avian predator, helping control rodent and small mammal populations while acting as a key indicator of woodland ecosystem health
Similar Species
Barred Owl (Strix varia) and Eastern Screech-Owl (Megascops asio), which share similar mottled grey-brown downy structures but differ in precise scale and barring patterns
Interesting Facts
Great Horned Owls possess specialized serrated leading-edge flight feathers and velvety body plumage that allow them to fly and hunt in near-total silence
Condition Notes
Good condition, displaying intact soft barbs with normal handling wear but no major breakage or parasitic damage