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Great Horned Owl; also known as the Tiger Owl or Hoot Owl
Primary Flight Feather (Remiges); based on the asymmetry and curvature, likely an outer primary such as P7 or P8

Great Horned Owl; also known as the 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 broad trailing edge and narrower leading edge; the tip is rounded but exhibits slight tapering
Size
Approximately 25-30 cm (10-12 inches) in length; consistent with the primary feathers of an adult Great Horned Owl which typically range from 20-35 cm
Rarity
Common; it is the most widely distributed owl in North America and is frequently heard, though less often seen during the day
Learn more about Great Horned Owl; also known as the Tiger Owl or Hoot Owl in the encyclopedia →

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Description

This feather is a masterpiece of avian engineering, showcasing the bold 'tiger' stripes of the Great Horned Owl. The bird itself is a large, powerful predator with prominent ear tufts and piercing yellow eyes. Its plumage is a complex mosaic of gray, brown, and cinnamon, designed to blend perfectly with woodland environments. In flight, they are silent ghosts, possessing a wingspan of 3-5 feet.

Colour & Pattern

Mottled brown and tawny-buff with distinct dark chocolate-brown horizontal bars (banding); the base color is a creamy white to pale buff, creating high contrast that provides camouflage against tree bark

Barb Structure

Pennaceous; featuring a specialized velvety pile on the dorsal surface and a fimbriate (fringed) leading edge to facilitate silent flight; plumulaceous at the very base

Texture & Surface

Extremely soft and silky to the touch due to a coating of fine hair-like structures (flutings) that dampen sound; the overall finish is matte rather than glossy

Key Features

Distinctive wide dark brown bands; velvety dorsal surface for silent flight; fimbriate leading edge; stiff but flexible dark rachis

Habitat

Extremely adaptable; found in deciduous and evergreen forests, swamps, deserts, agricultural areas, and urban parks with sufficient nesting trees

Geographic Range

Widespread across the Americas; resident from the tree line in Alaska and Canada throughout North America and much of South America

Ecological Role

Apex predator; controls populations of rodents, rabbits, and even other birds of prey. Their presence indicates a healthy, diverse ecosystem.

Similar Species

Long-eared Owl feathers are similar but much smaller and narrower; Snowy Owl feathers lack the heavy brown mottling; Red-tailed Hawk feathers are stiffer and lack the velvety 'silent flight' texture.

Interesting Facts

Great Horned Owls can apply up to 300 pounds per square inch of pressure with their talons. They are one of the few predators that regularly hunt and eat skunks because they have a very poor sense of smell.

Condition Notes

Good condition; the vane is largely intact, though there is minor fraying at the tip and edges suggesting it was a naturally molted feather rather than one lost to trauma