
Eurasian Curlew (Common Curlew)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Charadriiformes, Family: Scolopacidae, Genus: Numenius, Species: N. arquata
AI-generated identification · may be incorrectFamily: Scolopacidae (Sandpipers and Allies)
- Shape
- Symmetrical vane with a rounded to slightly blunt tip, broad and tapering gently toward the base
- Size
- Approximately 3 to 4 inches long, standard size for a medium-to-large wader's contour or covert feather
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Description
The Eurasian Curlew is the largest wader in Europe, instantly recognizable by its extremely long, down-curved bill, brown-streaked plumage, and haunting, bubbling call. It frequents open moorlands in summer and tidal mudflats in winter, probing deeply into soft mud for worms and large invertebrates.
Colour & Pattern
Distinctive buff-white background with bold, dark brown chevron or barred markings running across the vanes, creating a disruptive camouflage pattern typical of ground-nesting waders
Barb Structure
Pennaceous at the distal end with interlocked barbs, transitioning to plumulaceous near the base with soft, fluffy barbules
Rachis & Barb Pattern
Central rachis is slender, flexible, pale cream to white in color, with barbs evenly spaced at a moderate angle creating a clean, structured web
Texture & Surface
Smooth and matte finish, relatively soft yet resilient vane structure designed for flexibility and camouflage
Feather Placement
Upperwing covert or scapular feather, identified by its patterned barring and semi-stiff vane structure suited for protecting the wing base
Key Features
Bold dark brown barring and chevrons on a pale buff-white background with a slender, pale rachis
Habitat
Open wetlands, moors, bogs, coastal mudflats, estuaries, and agricultural fields during migration and winter
Geographic Range
Breeds across temperate Europe and the Palearctic, wintering in coastal areas of Western Europe, the Mediterranean, Africa, and parts of South Asia
Ecological Role
Acts as an apex predator of intertidal mudflat invertebrates and serves as an important bioindicator for the health of moorland and wetland ecosystems
Similar Species
Whimbrel (Numenius phaeopus), which is smaller and features distinct head striping, and other large shorebirds with barred plumage
Interesting Facts
The Eurasian Curlew uses its remarkably long, curved bill not only to probe for prey deep in the mud but also to gently manipulate crabs and large earthworms before swallowing them whole
Cultural Significance
The curlew's evocative, melancholy call has inspired numerous Celtic and British folklore tales, poetry, and traditional music
Field Identification Tips
Look for feathers with high-contrast dark chevrons on pale buff backgrounds found near heather moorlands or coastal wading sites where large shorebirds roost
Condition Notes
Good condition, fresh appearance with minimal wear or fraying on the barb tips