
Common Ostrich (Ostrich)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Struthioniformes, Family: Struthionidae, Genus: Struthio, Species: S. camelus
Family: Struthionidae (Ostriches)
- Shape
- Symmetrical vane with a loose, wispy, and undefined overall outline, highly plumulaceous
- Size
- Approximately 6-8 inches long, typical of medium body contour or flank plumes for this massive flightless bird
- Rarity
- Common (widespread in captivity and managed populations, though wild subspecies face local pressures)
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Description
The ostrich is the largest living bird on Earth, instantly recognizable by its long bare neck, huge eyes with long lashes, powerful legs, and flightless lifestyle. Their plumage is uniquely soft because they lack the interlocking mechanism found in the flight feathers of flying birds, allowing trapped air for insulation.
Colour & Pattern
Off-white to pale cream or beige coloration uniformly throughout the vane and rachis, lacking any banding or complex pigmentation
Barb Structure
Plumulaceous (loose and fluffy) with disconnected barbs lacking effective interlocking barbicels, giving it a hair-like, soft appearance
Texture & Surface
Soft, silky, and extremely fluffy to the touch with a matte finish and no oiliness or waterproofing structure
Key Features
Extremely loose, hair-like plumulaceous barbs along the entire length of a flexible, slender shaft with pale cream coloration
Habitat
Savannas, open arid plains, grasslands, and semi-deserts of Africa
Geographic Range
Native to open country and arid regions of Africa, with introduced populations in specific ranches and farming regions globally
Ecological Role
Acts as an important grazer and seed disperser in African savanna ecosystems, helping to shape grassland habitats
Similar Species
Other ratites such as rheas or emus, though their feather structures differ slightly in color, size, and barb rigidity
Interesting Facts
Ostriches can run up to 43 mph (70 km/h), making them the fastest running birds on land. They also lay the largest eggs of any living bird.
Condition Notes
Good condition with intact structure, minimal wear, and slight natural fluffing characteristic of decorative plumes