The ostrich is a vertebrate and the largest bird alive today. Its body feathers are mainly black, its wing feathers and tail feathers are white, its neck is flesh-red with brown down feathers, and the female bird is slightly smaller with gray-brown feathers. Its wings are degenerate, and its sternum keel is underdeveloped, so it cannot fly. It is strong and good at running, and can span 2 to 3 meters in one step. It can run 60 kilometers per hour. It often lives in groups of 40 to 50. Isn't it very cute! Contents of this article 1. What bird is similar to the ostrich? 2. What do ostriches eat in winter? 3. Ostrich’s living habits 1What bird is similar to the ostrich?Emu: It is the only species in the family Emu of the class Aves. It is 150 to 185 cm tall, weighs 30 to 45 kg, and has a lifespan of 10 years. It is famous for its good running ability and is a specialty of Australia. It is the second largest bird in the world, second only to the African ostrich, so it is also called the Australian ostrich. Adult females are larger than males. Emu resembles African ostrich but is smaller, with flat chest, no keel, short and flat beak, and long, curly feathers of gray, brown or black, covering the neck to both sides of the body. The wings are degenerate and completely unable to fly. The wings are more degenerate than those of African ostrich and American rhea, and the feet have three toes. It is one of the oldest bird species in the world. Inhabits forests and open areas of Australia, eating leaves and wild fruits. Emus mate for life. Each nest contains 7 to 10 dark green eggs, 13 cm long. Nests are built on the ground. The male incubates the eggs for about 60 days. The striped chicks can run with the adults soon after hatching. Special tracheal structures produce a loud rumbling sound during the breeding season. The emu is the national bird of Australia. 2What do ostriches eat in winter?You can dry the grass and chop it up to feed it in winter. The food of ostriches mainly consists of stems and leaves of plants. The artificially raised ostriches in the park are fed with synthetic feed. When eating, ostriches always intentionally eat some sand, because ostriches have poor digestion ability, eating some sand can help grind food, promote digestion, and not hurt the spleen and stomach. 3Ostrich's living habitsOmnivorous, the main food is grass, leaves, seeds, twigs, succulent plants, tree roots, flowers with stems, fruits, etc., in addition to lizards, snakes, young birds, small mammals and some insects. Ostrich is a vertebrate, Aves, Struthidae. The male bird is about 2.5 to 2.75 meters tall and can weigh up to 135 kilograms. It is the largest bird alive today. The body feathers are mainly black, the wing feathers and tail feathers are white, the neck is flesh-red with brown down feathers, and the female bird is slightly smaller, with gray-brown feathers. The wings are degenerate, the keel of the sternum is underdeveloped, and it cannot fly. The tail feathers are fluffy and drooping. The legs are thick, the feet have two toes and meat pads, and they are strong and good at running. One step can span 2 to 3 meters and can run 60 kilometers per hour. There are often 40 to 50 of them living together. The food of ostriches is mainly plant stems and leaves. The artificially raised ostriches in the park are fed with synthetic feed. When eating, ostriches always intentionally eat some sand. Because ostriches have poor digestion ability, eating some sand can help grind food, promote digestion, and not hurt the spleen and stomach. |
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