
Great Horned Owl (also known as the Hoot Owl or Tiger Owl)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Bubo, Species: B. virginianus
Family: Strigidae (Typical Owls)
- Shape
- Symmetrical to slightly asymmetrical vane, rounded tip, soft and broad outline
- Size
- Approximately 4 to 6 inches long, typical of medium-to-large body or flank contour feathers for this species
- Rarity
- Common and widespread throughout most of its natural range
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Description
The Great Horned Owl is a large, powerful nocturnal predator known for its prominent ear tufts, piercing yellow eyes, and deep hooting call. It is a supreme apex predator of the night.
Colour & Pattern
Intricate earth-toned patterning with alternating dark brown, cinnamon, and whitish-grey bars and mottling, typical of cryptic camouflage coloration
Barb Structure
Pennaceous at the distal tip with interlocked barbules, transitioning to highly plumulaceous (fluffy, down-like) barbs at the proximal base; lacks rigid hooklets near the base giving it an exceptionally soft, silent-flight texture
Texture & Surface
Exceptionly soft, velvety, and matte texture with no gloss, highly adapted for muffling sound during flight
Key Features
Soft velvety texture, prominent horizontal brownish-grey barring on a pale background, and a fluffy plumulaceous base characteristic of Strigidae
Habitat
Incredibly adaptable, found in deciduous and evergreen forests, deserts, tundra, swamps, urban areas, and agricultural fields
Geographic Range
Widespread throughout North America, extending down through Central America into South America
Ecological Role
Apex nocturnal avian predator controlling rodent, rabbit, and small carnivore populations; serves as an important indicator of ecosystem health
Similar Species
Barred Owl (Strix varia) and Long-eared Owl (Asio otus), distinguished by the coarser barring and softer texture of the Great Horned Owl
Interesting Facts
Great Horned Owls have specialized fringe-like serrations on the leading edge of their flight feathers that break up airflow, allowing them to hunt in near-total silence
Condition Notes
Good condition, intact barbs, slight natural wear at the very edge of the tip, clean with no apparent parasitic damage