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Great Horned Owl (Northern variant), also known as Hoot Owl or Tiger Owl
Body contour feather

Great Horned Owl (Northern variant), also known as Hoot Owl or Tiger Owl

Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Bubo, Species: Bubo virginianus

Family: Strigidae (Typical Owls)

Shape
Broadly rounded, symmetrical, and spatulate with a fan-like distal edge
Size
Approximately 2.5 to 3.5 inches in length; characteristic of body feathers from a large raptor
Rarity
Common; one of the most widespread and successful owls in the Americas.
Learn more about Great Horned Owl (Northern variant), also known as Hoot Owl or Tiger Owl in the encyclopedia →

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Description

This feather belongs to the Great Horned Owl, a powerful apex predator known for its large size, 'ear tufts', and piercing yellow eyes. The feather reflects the bird's cryptic camouflage, designed to mimic tree bark while providing total silence in flight. The bird itself has a wingspan of up to 4.8 feet and is a formidable hunter of diverse prey.

Colour & Pattern

Mottled grey, buff, and dark brown vertical/horizontal barring. The base is creamy-white transitioning to a tawny-buff with distinct dark brownish-grey bands.

Barb Structure

Highly plumulaceous (fluffy) at the base with soft, pennaceous distal barbs. Notable "velvety" pile on the surface for sound suppression.

Texture & Surface

Silky, soft, and matte. The surface has a fine fringe (fimbriae) that minimizes noise during movement through the air.

Key Features

Fine horizontal dark barring on a buff/grey background, extremely soft texture (typical of owls), and a fluffy semi-plume base.

Habitat

Extremely versatile: found in deciduous and evergreen forests, swamps, deserts, tundra edges, and urban parks.

Geographic Range

Abundant across North and South America, from the tree line in the Arctic to the southern tip of South America; largely non-migratory.

Ecological Role

Top-tier predator; regulates populations of rodents, rabbits, and even other birds of prey. They are vital ecological indicators of forest health.

Similar Species

Barred Owl (Strix varia) feathers have more distinct, crisp vertical bars; Long-eared Owl feathers are narrower and more orange-toned.

Interesting Facts

Great Horned Owls have a crushing grip strength of up to 500 PSI, similar to a large dog's jaw, and they are one of the few animals that regularly prey on skunks because they have a poor sense of smell.

Condition Notes

Fair to Good; the feather appears somewhat compressed or damp in the image, with slight separation of the barbs at the tip, likely a naturally molted specimen.