
Great Spotted Woodpecker (Eurasian Woodpecker)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Piciformes, Family: Picidae, Genus: Dendrocopos, Species: D. major
Family: Picidae (Woodpeckers)
- Shape
- Slightly asymmetrical vane with a stiff, pointed tip characteristic of woodpecker tail feathers designed to withstand high friction against bark
- Size
- Approximately 3 to 4 inches long, consistent with the outer tail feathers of a medium-sized woodpecker species ranging typically between 20 to 24 cm in overall body length
- Rarity
- Common
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Description
The Great Spotted Woodpecker is a striking medium-sized bird with a pied black-and-white plumage, conspicuous white shoulder patches, and a vibrant red vent, with males featuring a distinctive red nape patch. Known for its powerful drumming and undulating flight, it is a quintessential inhabitant of woodlands across its range.
Colour & Pattern
Bold black background with distinct, high-contrast white spots and horizontal barring along the outer edges, featuring a dark central rachis typical of the species' rectrices
Barb Structure
Tightly interlocked pennaceous barbs with strong hooklets ensuring high rigidity, lacking a significant afterfeather, showing good structural integrity with minimal fraying
Texture & Surface
Stiff, firm, and smooth texture with a matte finish, highly rigid along the vane to resist bending forces encountered during foraging on rough tree bark
Key Features
Stiff, sharply pointed shaft structure combined with bold black-and-white block spotting and barring characteristic of the outer tail feathers of medium-sized Eurasian woodpeckers
Habitat
Mature deciduous and coniferous forests, woodlands, parks, and large gardens with an abundance of mature or dead trees suitable for foraging and nesting
Geographic Range
Widespread across temperate Eurasia, spanning from Western Europe across Siberia to Japan, as well as parts of North Africa
Ecological Role
Acts as a keystone species by excavating tree cavities that are subsequently used by many other secondary cavity-nesting birds and mammals, while also helping control wood-boring insect populations
Similar Species
Lesser Spotted Woodpecker (Dryobates minor) and Middle Spotted Woodpecker (Dendrocopos medius), distinguished primarily by smaller size and different white-and-black patterning on the wings and tail
Interesting Facts
Woodpeckers have specialized skull anatomy and shock-absorbing spongy bone tissue that prevents brain injury while hammering wood at speeds up to 20 times per second
Condition Notes
Good condition with minor natural wear at the tip from tree bark friction, intact barbs, and no apparent parasite damage or severe fading