What is the bee s ability to recognize directions?

1. Bees can rely on the hive.

to discern the direction. If you assume two lines, the first is the line from the hive to the sun, and the second is the line from the hive to the honey collection site, people usually call the angle formed by these two lines "sun angle", and the hive is a triangle.

The vertex part of . This angle is the equivalent of a "steering wheel" for bees, which plays a great role in identifying the direction of the bees, and the bees most often identify the direction through this vertex, which is the position of the hive.

2. Bees rely on the location of honey collection to identify directions. Generally speaking, the flight path of a smart bee is similar to the figure "8", which is made up of small circles in two directions. However, there is another way of flying for bees, which will be adopted during some special times.

The bees sometimes fly from the top down, sometimes from the bottom to the top, and the straight line of flight will form an angle with the vertical line of the ground, which is equivalent to the angle of the sun we said at the beginning. It is from this angle that the bees determine the location and direction of honey collection.

3. Bees rely on the position of the sun to discern direction. From morning to night, it is the position of the sun that changes depending on the time of day. Bees also often confirm direction by the position of the sun.

How can a bee make out the direction.

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Generally, bees identify the direction according to the three points of the beehive, the place where the honey is collected and the sun. The head of the bee has a pair of strange compound eyes, each compound eye is composed of 6300 single eyes, the light enters the eye lens, through the crystal cone to reach the photosensitive pigment containing the photosensitive pigment, the photosensitive pigment is located in the dense microvilli, the photosensitive pigment is located in the dense microvilli, the photosensitive pigment is particularly sensitive to polarized light, so it has a good orientation function.

Bees rely on the sun to find their way.

It's safe to say that the bees that fly out will certainly be able to come back. Otherwise, the bees will get lost and fly back, and the hive will have fewer and fewer bees, and it will never develop. Worker bees must go out of the nest to collect honey in order to maintain the reproduction of the colony, and it is impossible to collect it smoothly without the ability to know the way.

Bees are just insects, and certainly do not have the ability to manufacture and have no ideology. Bees are also only dependent on the environment, driven by genetics and past experiences, and instinctively choose the way to cope and survive according to changes in the environment. Bees have lived on the earth for a longer period of time, and in tens of millions of years of evolution, they have complex biological habits and unique survival skills.

Being able to return to the nest smoothly is a skill that every worker bee must master, and it is also an innate ability. Each worker bee is out of the house for 12 to 18 days, and when it is really grown up and can go out of the nest to collect, it will go out of the nest for a test flight. The significance of the out-of-nest test flight is not only to practice flying, but also to complete the first excretion and at the same time locate the hive.

The young bees can remember the location of their hive accurately by the position of the sun and the geographical features and color markers around the hive. The memory of the bee is like computer input, once it is completed, it will not disappear over time, unless it is overwritten by the second input. The memory of the bee after the test flight is engraved with the hive and will not change until the hive is transferred to the second position.

When each worker bee grows up, he must go out of the nest to test flight, complete excretion, and locate the hive. As long as the test flight is successfully positioned, the worker bees will engrave the position of their hive in their memory, and will not forget it, and will always remember the position of the hive.

The body of a bee carries a number of special functions, and the body has a set of abilities to recognize direction. We can identify direction by looking at the sun, but it is easy to get lost if it is cloudy during the day or night. But bees can also identify the direction even when the clouds are thick and dark.

Although bees do not have good eyesight, their eyes are keenly aware of ultraviolet rays that penetrate the clouds, so they can tell the position of the sun even if they can't see it at all. The bee's biological clock can calculate the exact direction of the hive through the position of the sun, and it can fly back to the hive smoothly through the sun navigation. Thanks to this special ability, the bees are able to return to their nests in cloudy conditions, even on warm moonlit nights.

The author caught some bees in the honeycomb in the garden of his home and put them in paper. In order to confirm that the bees that flew back to the garden were released by "me", a white mark was made on their backs. Then he told his little daughter to wait by the honeycomb, and he walked more than two miles with the twenty bees that had been marked, opened the paper bag, and released them.

Conclusion: "Bees don't rely on supernormal memory, but on an instinct that I can't explain. "Seventeen of the 20 bees in the author's experiment returned home without error, and the results showed that the bees have the ability to recognize directions, which is an instinct.

The bee has the ability to recognize directions, which she is born with, not that he knows or remembers his journey by his eyes. Generally speaking, insects rely on magnetic fields or the body's reaction mechanism, and basically have no memory to distinguish them.

Bees rely on the sun to discern their direction. The direction of the sealing dance throughout the day changes with the time of day. Bees are located by three points: the hive's nectar collection location and the sun.

There is this ability. Bees rely on where they collect their nectar to find their way. Generally speaking, the flight path of a smart bee is similar to the figure "8", which is made up of small circles in two directions. Bees can also rely on their hives to orient themselves.

In order to verify whether the bees have the ability to recognize the direction, we have to mark all of them, and then take a plastic bag, put all the bees in it, release them into the wild, and wait for the bees to come back on their own, and check the number of bees to verify.

1. Bees rely on two skills: one is "polarized light navigation" and the other is "aroma corridor". Polarized light is ultraviolet light, which is invisible to the human eye. Many insects can navigate with the help of the sun, they can feel the light coming from different angles, and they know the direction when they see the sunlight.

2. Bees have greater skills, and they can rely on sunlight to navigate on cloudy days. Because some of the ultraviolet rays can penetrate the clouds and hit the ground on cloudy days, the sun emits 5% more ultraviolet rays than elsewhere. By using this polarized light, bees can sense the sun and fly back to their nests accurately.

There is a kind of olfactory gland in the abdomen of the bee, and when the bee flies, the abdomen contractes, and the aroma secreted by the olfactory gland is left in the place where it flies. The bees in the back go to collect honey along the deqi. There are so many bees coming and going, forming an "aroma corridor" between the honey source and the honeycomb.

Along this "aroma corridor", bees collect pollen and return home without getting lost.

Bees collect pollen without getting lost because they have a pair of bizarre compound eyes on their heads, each of which is made up of 6,300 single eyes, and the light enters the lens of the eye, passes through the crystal cone, and reaches the sensitive beam containing photosensitive pigments.

Photosensitive pigments are located in dense microvilli, and the photosensitive pigment molecules are particularly sensitive to polarized light, so they have a good orientation function and can detect various parts of the sky with different brightnesses.

Bees use numerous monocular eyes to sense the sun's polarized light, and even if the sun is covered by dark clouds, they can correct the time and direction according to the change in the sun's orientation. As a result, they go out to collect honey and return to the nest without getting lost.

Bees rely on the sun to find their way. Bees rely on the hive, the honey collection site and the sun to locate the hive, the honeycomb is the vertex of the triangle, and the size of the vertex angle is determined by two lines: one is the straight line from the hive to the sun, and the other is the straight line from the hive to the nectar collection site, the angle between these two lines is called the "sun angle".

The bee flies half a circle to the left, and then flies half a circle to the right in reverse, the flight path is like an "8", sometimes flying from top to bottom, sometimes flying from bottom to up, and the angle between the flight straight line and the vertical line of the ground is equal to the angle of the sun, relying on the size of this angle, the bee can determine the location and direction of honey collection.

Bees mainly rely on the sun to identify the direction, is dependent on the hive, nectar collection location and the sun three points to locate, bees to the left first fly half a small circle, and then to turn around to the right and fly half a small circle, the flight path is like a figure 8, and the angle of the vertical line with the ground is equal to the angle of the sun. It is through the magnitude of this angle that the location and direction of honey harvesting are determined.

Bees rely on the change of the magnetic field to identify the direction of home, because the bee has a superpara magnet in the abdomen, and the way it flies will also be affected by the surrounding magnets, so it can rely on the change of the magnetic field to distinguish the direction.

Bees can rely on the hive to orient themselves, they can rely on the place where they are honeyed, and they can rely on the position of the sun to orient themselves.

Bees rely on the sun to find their way.