Does a bird fly hundreds of kilometers at a time?

Ordinary resident birds generally can't fly so far, and it's good to be able to fly a few miles or a dozen miles, and they all need to rest. If it is a migratory bird, it is difficult to say, those migratory birds that migrate every year have good physical strength, but it should not be continuous and do not fly without rest, and they will stop to rest halfway. And birds like carrier pigeons that can participate in the competition have amazing physical strength, but it is estimated that they cannot fly hundreds of kilometers in a row at a time, and they will break their wings.

Once you said, I don't think any bird can fly that far. You think, we feel tired from driving hundreds of kilometers in a row, we are sitting in the car!Birds fly only with their wings, but there is no gasoline on their wings, and there is no engine

The speed at which birds are generally observed to fly is measured over short distances, or when they are preyed on. For example, the swift is 200 kilometers per hour and the peregrine falcon is 250 kilometers per hour, and at the moment when the peregrine falcon dives downward, it can reach speeds of up to 360 kilometers per hour, becoming the champion of short-distance flight for birds. It is impossible for most birds to maintain the same speed for more than several hours, and there are no days and nights without rest, and the average daily journey of long-distance birds is 150 km to 200 km, and the short distance is no more than 100 km.

Small birds cannot fly hundreds of kilometers at a time, and migratory birds often have to rest.

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It depends. Different birds have different hours, for example, about 45 days for pigeons, and 15 days for hummingbirds. Most birds are active during the day, but some birds (such as owls) are active at night or at dusk.

Many birds make long migrations in search of the best habitat (e.g. Arctic terns), while others spend most of their time at sea (e.g. albatrosses).

Species of Birds:

1. African ostrich: The African ostrich belongs to the ostrich family of the order Ostriches, which is one of the largest birds in the world, with an adult bird up to one meter tall and a male ostrich weighing up to 150 kilograms.

2. Hummingbirds: There are 1 family, 2 subfamilies, 104 genera and 355 species in the hummingbird family. It is named because the wings vibrate and buzz when flying, resembling a bee.

The body is small, covered with scaly feathers, brightly colored, and shimmers with iridescent or metallic luster, and the male bird is more vivid;The mouth is slender and straight, some are curved downward, and some species are curved upward;The tongue stretches and contracts freely;The wings are long and narrow;tail tip, fork or racket; The feet are short and the toes are small and weak.

3. Swifts: Swifts are commonly known as swifts, which are a family in the order Swifts of the order Ornithischia in animal taxonomy. Swifts are the fastest flying birds, often hunting insects in the air, with long wings and weak legs.

Swifts are widely distributed, some species breed at high latitudes and wintering in the tropics, and are well-known migratory birds, while others are resident birds in the tropics. There are 84 species in 18 genera under the swift family.

The flight speed of various birds is not the same.

It is understood that the fastest bird is the brown swift with a spine on its tail, and there are two reports about its speed, the former Soviet Union reported a speed of kilometers per hour in 1942; And in 1934, during a kilometer flight in the Kacha Mountains region of northeastern India, the speed of the brown swift was measured with a stopwatch as high as kilometers per hour.

Swifts are very different from ordinary swallows that come from autumn to spring, the former is a small climbing bird, and one of its biggest characteristics is that all four toes are facing forward; The latter is a songbird with three toes in front and one behind, and the two belong to two different orders. There are many kinds of swifts, there are 7 kinds in China, the most common of which is the Beijing swift, which often gathers into a large group to fly in the high altitude to catch insects, and nests in the attic of some ancient buildings with large roofs of Chinese style, so it is also called the swift of the building. Another type of swiftlet, which nests with salivary gland secretions during the breeding season, is a well-known tonic"Bird's nest"。

These are birds that fly extremely fast. Before each thunderstorm, they become more active, often screaming and screaming, and like arrows reaching into the clouds, bravely welcoming the coming rainstorm.

Swifts are champions in long-distance speed flight. However, some birds of prey, such as falcons and falcons, can reach speeds of more than 297 kilometers per hour at the moment of diving and prey. At this moment, you can hear the whistling of the falcon's wings flapping the air as it flies.

There is also a species of long-winged goose, which flies horizontally at a speed of kilometers per hour, and when diving and fleeing, it can reach speeds of more than 141 kilometers per hour, so it is difficult for hunters to hit it.