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Great Horned Owl (also known as Tiger Owl or Hoot Owl)
Primary Flight Feather (likely P7 or P8)

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
Asymmetrical vane with a distinctly rounded tip and slight emargination on the leading edge
Size
Estimated 25–30 cm (10–12 inches) in length; consistent with mid-to-outer primaries of a large owl
Rarity
Common; one of the most widespread and successful birds of prey in the Americas
Learn more about Great Horned Owl (also known as Tiger Owl or Hoot Owl) in the encyclopedia →

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Description

A magnificent large owl with prominent ear tufts and a deep hooting call. The feather reflects its apex predator status, featuring cryptic camouflage and silent-flight adaptations.

Colour & Pattern

Mottled brown, tan, and creamy white; distinctive 'tiger-stripe' horizontal banding and vermiculation; darker brown bands alternate with lighter mottled sections

Barb Structure

Pennaceous with specialized velvety 'fimbriae' on the surface and a serrated/comb-like leading edge (flutings) to reduce noise; plumulaceous at the base

Texture & Surface

Extremely soft, silky, and matte; lacks the stiff, glossy surface of hawks to allow for near-silent flight

Key Features

Soft velvety texture, comb-like 'fimbriae' on the leading edge, and complex mottled brown/tan banding

Habitat

Highly adaptable; found in deciduous and evergreen forests, swamps, deserts, subarctic tundra, and urban parklands

Geographic Range

Year-round resident across most of North America (from Alaska to Mexico) and much of South America

Ecological Role

Apex predator; controls populations of rodents, rabbits, and even other birds of prey

Similar Species

Barred Owl (lacks the velvety texture and has more distinct, clean white bars); Red-tailed Hawk (stiffer, glossy, and lacks silent-flight serrations)

Interesting Facts

The pressure of their talons can exceed 300 psi. They are one of the few predators that regularly hunt skunks due to their poor sense of smell.

Condition Notes

Good condition; some minor separation of barbs near the mid-section and light wear at the tip, suggests a naturally molted feather