
Great Horned Owl (Bubo virginianus)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Bubo, Species: Bubo virginianus
Family: Strigidae (Typical Owls)
- Shape
- Symmetrical vane with a broadly rounded tip and a soft, elongated outline
- Size
- Approximately 8 to 10 inches long, consistent with large body contour or flank feathers of this species
- Rarity
- Common
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Description
A magnificent large owl known for its prominent ear tufts, piercing yellow eyes, and deep hooting call; this feather showcases the velvety texture and cryptic barring characteristic of nocturnal apex predators
Colour & Pattern
Muted earth tones with rich brown, grey, and buff barring, highly cryptic melanin-based coloration providing excellent camouflage against tree bark
Barb Structure
Pennaceous upper portion with interlocked barbs transitioning into a loose, plumulaceous downy base with extensive afterfeather structure
Texture & Surface
Silky and exceptionally soft texture with a velvety, matte surface designed to muffle sound during movement
Key Features
Exceptionally soft texture, muted brown and grey barring, and an expansive downy base designed for silent flight and thermal insulation
Habitat
Extremely adaptable, found in deciduous and coniferous forests, deserts, wetlands, tundra, urban areas, and agricultural fields
Geographic Range
Widespread throughout the Americas, from the sub-Arctic tree line down to South America
Ecological Role
Apex nocturnal predator controlling rodent and medium-sized mammal populations, serving as an important indicator of ecosystem health
Similar Species
Barred Owl (Strix varia) and Snowy Owl (Bubo scandiacus), distinguished by specific barring patterns and color tones
Interesting Facts
Great Horned Owls can exert a crushing force of over 300 pounds per square inch in their talons and often begin nesting in the dead of winter
Condition Notes
Good condition with minor wear at the tip and intact barbs throughout the pennaceous section