
Great Horned Owl (also known as Tiger Owl or Hoot Owl)
Kingdom: Animalia; Phylum: Chordata; Class: Aves; Order: Strigiformes; Family: Strigidae; Genus: Bubo; Species: Bubo virginianus
Family: Strigidae (Typical Owls)
- Shape
- Broad and asymmetrical with a rounded tip; features a soft leading edge fringe for silent flight
- Size
- Approximately 7-9 inches in length; width is roughly 2.5 inches, consistent with the inner secondary feathers of a large owl
- Rarity
- Common; one of the most widespread and successful raptors in the Americas
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Description
A large, powerful owl with prominent ear tufts and a white throat patch. This feather displays the characteristic 'owl' barring and soft texture necessary for nocturnal hunting.
Colour & Pattern
Mottled brownish-black terminal bands on a base of creamy white and warm ochre/buff. The barred pattern provides excellent camouflage against tree bark.
Barb Structure
Pennaceous vane with specialized plumulaceous base; features 'velvety' dorsal surface and fimbriae (comb-like) edges for sound dampening
Texture & Surface
Extremely soft and velvety to the touch (matte finish); the surface is designed to minimize air turbulence and noise
Key Features
Velvety texture (pilose), fimbriate (comb-like) leading edge, and distinctive warm buff/ochre coloration with dark brown barring
Habitat
Highly adaptable, found in deciduous and coniferous forests, swamps, deserts, subarctic tundra, and urban parklands
Geographic Range
Year-round resident across North and South America, from the tree line in the Arctic to the tip of South America
Ecological Role
Apex predator; regulates populations of rodents, rabbits, and even other birds of prey
Similar Species
Barred Owl feathers (paler, more grey-white base, no ochre) and Long-eared Owl feathers (smaller, narrower)
Interesting Facts
Great Horned Owls have a crushing power in their talons of up to 500 psi. They are one of the few predators that regularly hunt skunks.
Condition Notes
Fair to Good; shows some separation of the barbs (venting) and wear at the tip, likely a naturally molted specimen