Ostrich Wallpaper

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African ostrich largest of modern birds up to 270 cm and weighing up to 156 kg. Ostrich has a dense body a long neck and a small flattened head. Beak straight flat with a horny claw on the upper mandible rather bland. The eyes are large with thick eyelashes on the upper eyelid.

They are characterized by the complete absence of a keel and an underdeveloped chest muscles not pneumatic skeleton except the femurs. The wings of the ostrich underdeveloped two fingers on their end claws or spurs. Hind legs are long and strong with just two fingers. One of the ends of fingers likeness horny hoof a bird on it rests while running.

Feathers grow throughout the body more or less evenly pterilii absent. The structure of the primitive feather beard barely engaged with each other so thick plates-webs is formed. Not feathered head neck and hips. On the chest is also a bare patch of skin breast corn on which rests when he goes. The color of the plumage of an adult male black tail feathers and wings are white. The female bird smaller male and uniformly colored in grayish brown tone feathers of the wings and tail off-white.

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