
Common Buzzard (also known as Eurasian Buzzard)
Kingdom: Animalia; Phylum: Chordata; Class: Aves; Order: Accipitriformes; Family: Accipitridae; Genus: Buteo; Species: Buteo buteo
Family: Accipitridae (Hawks, Eagles, and Old World Vultures)
- Shape
- Broad and slightly asymmetrical with a rounded, blunt tip. The trailing edge is curved, while the leading edge is straighter but lacks the deep notches found in primary feathers.
- Size
- Estimated 18–22 cm in length. This size is consistent with the secondary feathers of an adult Buteo buteo, which typically range from 15 to 25 cm depending on the wing position.
- Rarity
- Common; it is one of the most widespread and numerous birds of prey in the Palearctic region.
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Description
This is a quintessential hawk feather showing the classic 'barred' pattern of the Buteo genus. The bird itself is medium-sized with broad wings and a short, rounded tail. Its plumage is famously variable, ranging from almost pure white to charcoal brown.
Colour & Pattern
Base color is a creamy white to pale beige, marked by 6-8 distinct, transverse dark brown bands. The bands are broader and more saturated towards the tip. The tip shows a wide dark subterminal band followed by a pale margin.
Barb Structure
Firmly pennaceous along the main vane for flight stability, transition into plumulaceous (downy) barbs at the base near the calamus for insulation. Barbs are tightly interlocked with hooklets.
Texture & Surface
Smooth and stiff to the touch. The dorsal surface has a slight semi-gloss finish to repel water, while the ventral side is more matte and silver-toned.
Key Features
Rounded tip, distinct dark brown transverse banding, white base, and a thick white rachis. The width-to-length ratio is much higher than that of a primary feather.
Habitat
Highly adaptable; found in open woodlands, forest edges, farmland, meadows, and occasionally moorlands. They require trees for nesting and open ground for hunting.
Geographic Range
Common across most of Europe and Asia. Most populations in Europe are resident year-round, while those in colder Northern/Eastern regions migrate to Southern Europe, Africa, or Southern Asia.
Ecological Role
Apex predator and scavenger; they control rodent populations (voles and mice) and help clean the environment by consuming carrion.
Similar Species
Honey Buzzard (Pernis apivorus) has fewer, broader bars and a different spacing near the base. Northern Goshawk (Accipiter gentilis) feathers have more numerous, narrower, and crisper bands.
Interesting Facts
Common Buzzards are highly territorial but also opportunistic. In parts of Europe, their population grew significantly after the banning of certain pesticides, and they are now a frequent sight soaring over motorways.
Condition Notes
Good to Excellent. The vane is mostly intact with minimal fraying at the edges. The downy base is clean, suggesting it was likely molted naturally rather than lost to trauma.