What do swallows do with their tails? What kind of tail does a swallow have?

1. One of the main functions of a swallow's tail is to maintain balance so that they do not twist and twist during flight.

2. The slender body can reduce the drag during the flight. The wings of the swallow have a high aspect ratio, which means that it can generate a lot of lifting force with little resistance. But this one is aerodynamic.

This efficiency comes at the cost of reduced mobility (e.g. compared to short, wide wings), but this disadvantage is partially compensated for by a forked tail, which improves the bird's mobility.

3. Some species have long tail feathers, which can increase lifting force, and their function is like the flaps of an aircraft.

Ensures that the air flow smoothly passes through the wings, and can delay the passage of air when the swallow is ready to land, so that the swallow can fly to a stop without increasing drag. Most species have short tarsal bones and small, weak legs, which are suitable for perching rather than walking, but those that burrow or nest on cliff faces have strong claws.

The swallow's scissor-like tail can maintain balance and improve its flight speed, when the swallow is flying, it often encounters the resistance of the air current, and the shape of the scissors is streamlined, this shape can minimize the resistance encountered by the swallow, so that they can fly faster, and the scissor-shaped tail of the swallow is also conducive to better nurturing offspring.

It should play a role in controlling the direction of flight and take-off and landing. In addition, it can play a balancing role when it falls on the thin branches.

Swallow's scissor-like tail.

Swallow is a collective name for 74 species of birds in the passerine family Swallowidae. The shape is small, the wing tips are narrow, the tail is concave and the beak is short, the feet are weak, and the feathers are not too much. The feather coat is monochromatic, or has a metallic blue or green sheen; Most species are similar to both sexes.

Swallows spend a lot of time catching pests in the air and are one of the most flexible passerine species, mainly feeding on mosquitoes, flies and other insects, and are well-known beneficial birds. Nest in tree holes or crevices, or drill holes in sandy banks, or stick mud on walls or protrusions in corridors, roofs, eaves, etc. in urban and rural areas. 3 7 eggs per lay.

Distribution pattern

In winter, the food of swallows in temperate regions is greatly reduced, so many species migrate. But unlike most other passerine migratory birds, swallows migrate during the day and fly at low altitudes. In addition, they often forage on their migratory routes, so their fat reserves are lower than those of other migratory birds of the same size.

Species that breed in Africa often migrate in response to rainfall patterns, but little is known about the specifics. Other species, such as the Grey-rumped Swallow, seem to be "wandering" from place to place, with no fixed migration routes.

1. The tail of the swallow is like a pair of scissors.

2. The crooked moon is like a small boat.

3. The fiery sun is like a leather ball.

4. A red face, like an apple.

5. A long wicker, like a rope.

6. The shining North Star hangs in the sky like a guiding light.

1. The swallow's tail is like scissors and can maintain balance while flying.

2. The tail of the small fish is like a rudder, and it can grasp the direction of swimming.

3. The peacock's tail is like a fan, and the opening of the screen can attract everyone's attention.

4. The tiger's tail is like a steel whip, which can be admired or used as a ** to hit the enemy.

5. The tail of the crocodile is like a saw, hunting, which can lead to blows and bleeding.

The tail of many birds, such as swallows, sparrows, and crows, can balance their bodies, adjust their speed, change direction, and control their rise and fall when flying, so it is called "universal rudder".

Summary. Swallows use their tails for a variety of activities, including: 1

Flight controls: The swallows' tails help them adjust their flight direction and speed. When swallows need to change the direction of flight, they will swing their tails to create a crosswind, which changes the direction of flight.

2.Balance regulation: The tail of swallows is also an important tool for them to maintain their balance.

When swallows are flying in the air, the swing of their tails can help them adjust their body posture and maintain stability. 3.Stay warm:

In winter, the swallow's tail can be used as a thermal organ. They cling to their bodies and use their body heat to keep them warm. 4.

Courtship: Males of swallows also use their tails to perform during courtship. They will display a variety of flashy moves to attract the attention of the female.

Swallows use their tails for a variety of activities, including: 1Flight Controls:

The tail of the swallow helps them adjust the direction and speed of their flight. When swallows need to change the direction of their flight, they will swing their tails to create a side breeze, thus changing the direction of flight. 2.

Balance regulation: The tail of swallows is also an important tool for them to maintain their balance. When swallows are flying in the air, the swing of their tails can help them adjust their body posture and maintain stability.

3.Keep warm: In winter, the tail of the swallow can be used as a thermal insulation organ.

They cling to their bodies and use their body heat to keep them warm. 4.Courtship:

Males of swallows also use their tails to perform during courtship. They will display a variety of flashy moves to attract the attention of the female.

I'm still a little confused, can you be more detailed?

When swallows are in the air, they use the swing of their tails to create crosswinds, which change the direction of their flight. The tail of the swallow is very flexible and can perform a variety of different movements, such as bobbing up and down, side-to-side, and spinning, etc. Through these movements, the swallow can control the direction and speed of its flight.

In addition, the swallow's tail also acts as a balance regulator. When swallows are flying in the air, they need to maintain their body balance to avoid stalling or falling. At this point, the swallow's tail comes into play to help them adjust their body posture and maintain stability.

In addition, the tail of the swallow can also be used as a thermal organ for the old line. In winter, when temperatures are cooler, swallows need to find a warm place to take refuge from the cold. At this time, the swallow will hold its tail close to its body, using its body heat to keep it warm.

This behavior is known as "Ojuku" and is an adaptive strategy for swallows during the cold season. Finally, the swallow's tail can also be used for courtship shows. Male swallows display a variety of gorgeous movements during courtship to attract the attention of females.

These maneuvers include rapid flight, sudden stops, rolls, and flapping wings, all of which rely on the coordination of the tail.