
Barred Owl (Northern Barred Owl, Hoot Owl)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Strigiformes, Family: Strigidae, Genus: Strix, Species: S. varia
Family: Strigidae (Typical Owls)
- Shape
- Symmetrical to slightly asymmetrical vane with a rounded tip, typical of silent-flight owl primaries. The leading edge features subtle velvety fringing specialized for sound-muffling.
- Size
- Approximately 7 to 9 inches long, consistent with a medium-to-large owl primary flight feather. Primaries for this species typically range between 7 and 10 inches depending on the specific wing position.
- Rarity
- Common (regularly encountered and widespread throughout its expanding range)
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Description
The Barred Owl is a striking, medium-to-large forest owl known for its deep brown eyes and dramatic brown-and-white barred plumage. Lacking ear tufts, it has a rounded head and a distinct facial disk. Famous for its resonant 'Who cooks for you, who cooks for you-all' vocalization, it is primarily nocturnal or crepuscular, hunting silently from forest perches.
Colour & Pattern
Rich chocolate brown and cream-to-white horizontal barring pattern running perpendicular to the rachis. The contrasting bars provide excellent camouflage against tree bark. The rachis is pale cream or light tan.
Barb Structure
Tightly interlocked pennaceous structure along the main vane with a soft, downy plumulaceous base near the calamus. The barbs feature specialized velvety micro-structures and trailing fringes that eliminate aerodynamic noise.
Texture & Surface
Remarkably soft and velvety to the touch due to specialized fringe-like barbules that reduce aerodynamic turbulence and sound during flight. Matte appearance with no gloss.
Key Features
Distinctive alternating horizontal chocolate brown and buff-white barring across a broad vane, combined with the velvety, noise-reducing texture unique to owl flight feathers.
Habitat
Mature deciduous and mixed forests, often near swamps, rivers, or dense wetlands. Prefers large tracts of old-growth timber with ample tree cavities for nesting.
Geographic Range
Resident throughout eastern North America, expanding westward into parts of the Pacific Northwest and southern Canada. Year-round non-migratory species.
Ecological Role
Apex nocturnal avian predator controlling populations of small mammals, amphibians, reptiles, and large insects. Serves as a key indicator species for healthy, mature forest ecosystems.
Similar Species
Great Horned Owl feathers, which are generally larger, feature coarser mottled patterns rather than clean horizontal bars, and lack the extreme velvety texture found in Barred Owl flight feathers.
Interesting Facts
Barred Owls have dramatically expanded their range westward over the last century, eventually meeting and hybridizing with the threatened Spotted Owl in the Pacific Northwest. Their silent flight is made possible by specialized comb-like leading-edge serrations and velvety feather surfaces.
Condition Notes
Good condition with minor wear along the trailing edge and slight fraying mid-vane, but overall structurally intact with bright, unfaded coloration.