The ostrich is a large bird that is the tallest of all birds on Earth. They can reach a height of 2.5 meters and weigh over 100 kg. They have long necks, powerful legs and large wings that cannot fly. They are omnivorous and feed on plants, fruits, insects and small animals. Ostriches have very good eyesight and hearing, which helps them avoid danger. In this selection of funny gifs with ostriches.