The fastest-running bird : Ostrich, 72 km/hour. The best birds in the world
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- Fastest bird swimming: Babaya penguin, 27.4 km/hour.
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- Minimum bird and minimum bird eggs: Many people know that hummingbird is the smallest bird in the world. In fact, this is not very accurate because there are about 315 types of hummingbird in the world, distributed from Alaska in North America to the magelyn Strait in South America, and many islands. Their bodies are also very different. The largest giant hummingbird is up to 21.5 cm. Of course, it cannot be said that it is the world's smallest bird. In Cuba, the length of a bee-sucking bird is only 5.6 cm. The beam and tail are about half of the length, and the weight is about 2 grams. The size is similar to that of a bee, such a hummingbird is the world's smallest bird. Its eggs are also the world's smallest bird eggs, which are much bigger than a full stop. Most of the hummingbird's feathers are very bright and shiny with metal. They have superb flight capabilities, can fly backward, vertical ups and downs, and quickly vibrate wings, up to 50 ~ per second ~ 70 times, so there are "bird", "Comet", "Forest goddess" and "Corolla. In recent years, many parts of China have claimed that they have discovered hummingbirds.
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- Largest bird: The largest bird in the world is the African ostrich living in Africa and the Arab region. It is as tall as 2 ~ 3 meters, weighing about 56 kg, the heaviest can reach 75 kg. But it cannot fly. Its eggs weigh about 1.5 kg and are 17.8 cm long. It is about the total weight of 30-40 eggs. It is the largest bird eggs today.
- The widest bird: Wandering Crane, 3.63 meters.
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- The largest bird: A Cool bird of southeast Africa, with a wings of 2.56 and a weight of about 18 kg, is the world's largest flying bird.
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- Heaviest bird: Male weighs 18 kg.
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- The smallest bird of prey: Bozhan, with a length of 150 cm and a weight of 35 grams.
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- Birds with the most feathers: Swan, more than 25000.
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- Birds with the least feathers: Hummingbird, less than 1000.
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- Longest feather bird: The Paradise is Lili, and the tail feathers are more than twice the length.
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- Longest-lived bird: There are many longevity birds. For example, the average life cycle of a large sea bread is 50 ~ In 60 years, large parrots will survive around 100. In Liverpool, England, an Amazon parrot named "Zhan Mi" was born on February 1, 104 at the age of. Is it a bird? Quot; old life Star ".
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- The longest-lived huanzhi bird: Wang xintianweng, more than 60 years old.
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- The longest-lived cage bird: Sunflower head parrot, more than 80 years.
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- The fastest flying bird: At ordinary times, the swift flight speed is 170 km/hour, and the shortest speed can reach 352.5 km/hour. It is the fastest bird to fly.
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- Bird with the fastest sprint speed: You can capture prey at a dive to reach 180 km/hour.
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- Fastest bird in horizontal flight: Erong duck, 76 km/hour.
- The slowest bird to fly: Xiaoqiu, 8 km/hour.
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- Birds with the highest Vibration Frequency: Horned hummingbird, 90 times per second.
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- Birds whose frequency is slowest: Big vulture, gliding for several hours without wings.
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- Bird with the longest flight time: North America's Golden Mile, flying at a speed of 90 kilometers/hour for 35 hours, crossing the sea of more than 2000 kilometers.
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- Highest flying birds: The big Swan and the high-altitude Condor are the highest-flying birds that can fly across the roof of the world-Mount Everest, with a flight height of more than 9000 meters. Otherwise, they may be killed in a steep cliff.
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- The farthest bird in flight: The Arctic yunou is the farthest bird to fly. It is a medium-sized bird, used to live in the daytime, so it is called "day bird ". When the night of the South Pole falls, it will fly to the far north pole. Because the day and night of the North Pole are the opposite, the North Pole is the day. Every year, in the Arctic region in June, "Child-bearing" led "children" to migrate to the south in August. The flight routes crossed the earth and arrived near the South Pole in December, staying until the beginning of March in the following year, then go north again. Each year, the Arctic partner travels between the two poles, with a flight distance of more than 40 thousand kilometers. Because it always lives in the place where the sun does not fall, people also call it "day bird ".
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- The most ferocious bird: The Andean e, living in the cliff between the South American Andean Mountains, can be up to 1.2 meters long, two wings expand to 3 meters. It has a strong and hooked-up "iron mouth" and sharp claws. It is designed to eat live animals, not only small and medium animals such as deer, sheep, rabbits, but also large beasts such as coups, therefore, there is also the title of "eat birds of Lions" and "King of birds of Birds.
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- Longest bird in tail feathers: The length of a long-tailed chicken developed by artificial hybridization in Japan is amazing, generally 6 ~ 7 meters long. The longest record is one developed in 1974, which is 12.5 meters. If you let it stand on the balcony of a four-story building, its tail feathers can be dragged to the ground of the base building, so it is also the world's longest bird feathers.
- The largest weight difference between a male and a female: The males and females in northern Eurasia have the largest weight difference among birds, and the males weigh 11 ~ 12 kg, while the female only has 5 ~ 6 kg.
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- Birds with the longest mouth peak: The Monmouth bird living in South America is the longest bird with a mouth peak. Its mouth peak length is about 1 meter, which is very strange.
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- Longest Beam: Australian Pelant, with a length of 47 cm.
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- Widest beam: The whale's head, which is 12 cm in width.
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- The bird who learns the most: African gray parrot, learn more than 800 words.
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- The best bird for long term: Wetland tornado, imitating more than 60 birds.
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- The most complex nest: It is also the largest public nest, with more than 300 nest rooms.
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- Largest bird's nest: White-headed sea sculpture nest, 6 meters long, 2.9 meters wide.
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- Smallest nest: The nest that absorbs bees and birds, only the size of the pin.
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- Birds with the least spawning: The Watson generates only one egg every year and is the bird with the least spawning.
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- Birds with the largest number of eggs: Gray mountain region, 15 ~ 19.
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- The longest bird during hatching: The Watson is also the longest bird in the hatching period, which generally takes 75 ~ 82 days.
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- Latest sexually mature birds: The process of reaching the sexual maturity of the young birds of the god of God is also the longest in birds, which requires 9 ~ 12 years.
- Largest bird and eggs fossil: Before the mid17th century, a bird-like living in the south of Madagascar was extinct. The size of the bird-like fossil is 35.6 cm long, which is equivalent to the size of 148 eggs. It is the largest bird-like fossil found in the world so far.
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- Largest bird fossil: The largest bird fossil is the fossil of the laruence. It is estimated that it is about 5 meters tall. It originally lived on the island of Madagascar and was extinct in the 7th century.
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