Barred Owl (Northern Barred Owl)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Strix, Species: Strix varia
Family: Strigidae (Typical Owls)
- Shape
- Slightly asymmetrical vane with a velvety, rounded tip; broad outline with characteristic soft leading and trailing edges adapted for silent flight
- Size
- Approximately 8 inches long, consistent with a medium-sized owl primary flight feather. Primaries for this species typically range from 7 to 10 inches depending on exact wing position.
- Rarity
- Common and widespread throughout its established range, frequently heard rather than seen due to its strictly nocturnal habits.
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Description
The Barred Owl is a stocky, large owl with a rounded head lacking ear tufts, dark brown eyes, and a patterned plumage of brown and white bars and streaks. Known for its resonant 'Who cooks for you?' call, it is a master ambush hunter in dense woodlands.
Colour & Pattern
Muted earth tones featuring alternating brown and grayish-white bars (cross-bars) running perpendicular to the rachis, providing excellent camouflage; pale rachis fading to brownish near the tip.
Barb Structure
Pennaceous vane with specialized velvety, comb-like fringes on the leading edge (comb/fringe barbs) and downy, hair-like extensions on the barbules that absorb sound to enable silent flight; intact but moderately worn.
Texture & Surface
Remarkably soft, velvety, and matte in texture due to specialized fringe barbules that eliminate wind noise; completely lacks the glossy stiffness of diurnal raptor feathers.
Key Features
Soft velvety texture, lack of gloss, distinctive brown and whitish horizontal barring, and specialized comb-like leading-edge barbs unique to owls.
Habitat
Mature deciduous and mixed forests, often near swamps, rivers, or dense woodlands with large trees offering suitable nesting cavities.
Geographic Range
Year-round resident throughout eastern North America, expanding westward into parts of the Pacific Northwest and southern Canada.
Ecological Role
Acts as an apex nocturnal predator regulating rodent, small mammal, amphibian, and insect populations, while also serving as an important ecological indicator of mature forest health.
Similar Species
Great Horned Owl (Bubo virginianus), which is larger and features prominent ear tufts and more aggressive barring, and Eastern Screech-Owl (Megascops asio), which is significantly smaller.
Interesting Facts
Barred Owls have asymmetrical ear openings hidden beneath their facial discs, allowing them to pinpoint the exact location of prey in complete darkness using sound alone.
Condition Notes
Fair condition, showing moderate wear and fraying along the vane edges with some separation of the barbs, indicating it has spent some time on the ground or woodland floor.
Notes
8 inches. Massachusetts neighborhood