How do cats catch mice in the dark of night?

Cats can catch mice in the dark of night because of their unique eye structure. The eye structure of cats is different from that of humans, and there is an extra layer of vein blanket structure than human eyes, which allows cats to see clearly and catch prey in the dark night, just like the vision of daytime. It is usually necessary to help the cat clean up the eye discharge.

Both cats and mice create the illusion that cats love to eat mice, because if they don't eat mice, the cat's night vision will decrease to zero. Scientists have found that there is a special substance in the body of rats, which can synthesize a substance of taurine, which is an advanced mammal.

Chemicals for night vision. However, cats themselves cannot synthesize this taurine, so they can maintain their night vision by constantly eating mice.

Because cats' eyes have night vision, cats can catch mice in the dark of night.

Cats have a special eye structure and can see in low-light environments. When we can't see clearly at night, cats can also see their surroundings clearly, so cats can catch mice at night.

The cat's eyes can accurately locate the mouse in the dark and accurately grasp the mouse.

Hello! Cats are deficient in a substance called taurine, a chemical that improves the ability of lactating mammals to see at night. Since cats themselves are not known for synthesizing taurine, they can only maintain enough taurine in their bodies by preying on mice in large quantities, so as to maintain keen vision at night and survive in the fierce competition of pure laughter in nature.

Animals can generally be divided into two categories: day animals and nocturnal animals, day animals are those who come out during the day and sleep in seclusion at night, such as humans; Nocturnal animals come out at night and sleep in seclusion during the day, such as owls and mice. Rats are nocturnal animals that sleep during the day and come out at night to find something to eat. Then cats like to eat mice, so cats have to go out at night to catch mice, so that after a long time, cats will develop a lifestyle of coming out at night and sleeping during the day.

The cat's eye pupils are particularly constricted, and in dim conditions, its pupils can be placed round and large, and more light can be gathered. As a result, cats can see their surroundings clearly, even in the dark.

It should be that the cat's eyes will reflect light.

Cats are animals, and although they are not as thinking as humans, they also have their own biological clock, depending on their surroundings and a series of food chains that they have evolved. Life is inseparable from food, clothing, housing and transportation, the mouse sister belongs to the nocturnal animal, not that it is afraid of light, but it is more timid, and the night gives it a sense of security. And the cat's own conditions are very good, first of all, eyesight, this guy's eyes can be used, it is simply a miniature camera, the monocular field of vision is 100 degrees, the binocular field of view is more than 200 degrees, and you can also focus, how can people compare, human beings only encounter danger to shrink (concentrate), and the diffusion will be over.

There are also cats themselves born with detection functions, cat urine has reconnaissance effect, and has a luminous function, because cat urine contains fluorescent substances, such as phosphorus elements (there are also ultraviolet rays at night, but it is very weak, so even human urine has a luminous function, but the reaction is relatively weak, and it is not obvious), and the eyesight is good, you can see, and it is estimated that it is difficult for humans to see the cat's luminous urine. There is also Mao who can't kill himself due to his own reasons (people can't do it deliberately).This is related to the fact that cats have a well-developed balance system and a well-developed body protection mechanism.

When a cat falls from the air, regardless of its back and feet in the air at the beginning, the cat always turns around quickly during the fall, and when approaching the ground, its forelimbs are ready to land. The thick fatty pads on the cat's toes can greatly reduce the vibration of the ground against the cat's body recoil. It can effectively prevent the damage of vibration to various organs.

A cat's tail is also a balancing organ, like the tail of an airplane, that keeps the body balanced. In addition to this, cats have well-developed limbs, short forelimbs and long hind limbs, which are conducive to jumping. Its motor nerves are well developed, its body is soft, its muscles and ligaments are strong, and its balance is perfect, so it will not fall to its death due to loss of balance despite the large drop when climbing and jumping.

God is not too partial, and the cat is not extinct because it adapts to the laws of nature. There are still two brushes.

Cats lack a compound substance called taurine, a chemical that improves mammals' ability to see at night. Since cats themselves cannot synthesize taurine, they can only maintain enough taurine in their bodies by preying on mice in large quantities, so as to maintain keen vision at night and survive in the fierce competition in nature. Animals can generally be divided into two categories: daytime animals and nocturnal animals.

Daytime animals come out during the day and sleep in seclusion at night, such as humans; Nocturnal animals come out at night and sleep in seclusion during the day, such as cats and mice. Mice are nocturnal animals, sleep during the day, and come out at night to find something to eat, so cats like to eat mice, so cats have to come out at night to catch mice. Since you come out at night, you have to change the time to sleep during the day.

After a long time, cats have developed a lifestyle of coming out at night and sleeping during the day.

Rats are generally active at night, and because cats have different eyes than other animals. It's inside the pupil of the eye.

It is large and has a particularly strong shrinkage capacity, which can change with the intensity of light. At noon, the light is strong, and the pupil can shrink into a line; The night is dark, and the pupils are as round as the full moon. So, at night you can see clearly and catch mice.

Because rats also come out at night.

This behavior of cats is nothing more than a trait that they are born with. In the changing environment, in order to survive, we have to follow the pace of the times. Rats come out at night, so cats have to come out at night in order to survive.

When the cat catches the mouse, it should be to see when the mouse comes out...

Because rats usually come out at night, and cats usually come out at night, so hehe

Because the rats aren't all jerry out during the day

Rats usually only come out at night.

Because it's only at night that the rats come out to act, hehe

Cats were one of the first domesticated domestic animals to be domesticated by humans, starting about 3000 years ago. After a long period of non-stop breeding, the current domestic version of the cat has a docile temperament and is very close to the right people. But cats belong to the feline family and belong to the same group as lions, tigers, and leopards.

Its ancestor, the wild lynx, was a ferocious carnivore that specialized in catching weak animals such as mice or rabbits, and it is said that cat and mouse are a nature.

In addition, it has something to do with the cat's eyes. Cats' eye structures are special. The retina is covered with a membrane composed of a special substance, and when the light is dim at night, the pupil can dilate and round to fully receive light.

But cats' eyes are easily tired and need taurine to replenish, and mice contain a lot of taurine in their bodies, of course, cats like to eat mice. The body of fish also has a lot of taurine, so cats also like to eat fish.

Knowledge links: Today's domestic cats are lazy to eat, and they don't seem to be able to catch mice. In fact, the nature of the cat is still a hunter, even after a full cat, it will rush to see a mouse, but its ability to catch has regressed. If the kitten's mother is good at catching mice, the kitten will also become a master rat catcher.

The cat's pupils are open at night because the sunlight is dim; Then, rats are nocturnal animals, so cats are more likely to catch mice when it's dark.

Because of the special section of the cat's eyes.

Cats like to go out to hunt at night, go out to familiarize themselves with the surrounding things around the environment in which they live, and go around, generally if anyone has a cat, there will be few mice within 100 meters around his house, which is the nature of cats.

But now many pet owners will restrict cats from going out, because cats may get lost when they go out, and it is difficult to find them.

Cats go out to catch mice, it will make the cat very dirty, because the rat carries a lot of bacteria, so if the cat has caught the mouse, it is recommended to disinfect it, it is best to take a bath, with Sarkin's sterilization shower gel is good, you can try.

Easy to go out, now the city life, everywhere cars, cats are not like dogs, although more sensitive than dogs, but when encountering cars and not dogs calm, so often see cats on the street are hit to death, people are very uncomfortable, so it is better not to let cats go out.

If it is a female cat, it is easy to give birth to a lot of kittens, I have a friend who has a yellow cat at home, and he doesn't care much, less than a year, three kittens, and he now doesn't dare to let the cat come out.

Hope it works for you!!

It turns out that this is with. Cat's eyes.

Matter.. Cats have large pupils in their eyes, which can be enlarged or contracted depending on the intensity of the light. In the dark, the cat's pupils will become round and large to see clearly.

In the dark. Something, rats.

It is often caught, and during the day, the cat's pupils shrink into a thin slit in the strong sunlight. At this time, it is too lazy to exercise and stays.

A place. Slept.

Do you know? The owl also has a layer of tassels.

Feathers, which fly silently and can fly unnoticeably to mice.

side, so that the rat was caught and brought to justice.

Both cats and mice like to be active at night, cats like to catch all animals smaller than it, and mice and cats have more opportunities to encounter at night, and of course they become the main targets of cats.

Mice like to come out at night to be active, and cats are very capable at night.