Ostriches are the largest living bird species. Although they can't fly, But they see and hear very well, so they are predators, such as Lions, perceive them from a great distance and then quickly flee can. Ostriches can reach speeds of up to 65 reach kilometers per hour. If they don't manage to escape, they can they defend themselves with strong kicks. Ostriches live in nomadic groups of up to 50 animals and often migrate with others Animals such as zebras or antelopes. Mostly they feed from the nuts and seeds that fall when they are leaves and Tear branches from trees, but they also disdain locusts or the remains of meals from other animals do not. Since they have no teeth They swallow small stones to aid digestion. As long as they have plant-based food available, they will last a long time time without water. (However, they like water and enjoy being in it to take a bath in the hot African sun.) Some ostriches will seventy years old!