The high temperature continues in many places, and many netizens have lamented that there are fewer

Yes. Mosquitoes are very sensitive to heat like humans, and the most suitable temperature for mosquitoes to survive is between 22 degrees and 32 degrees, and mosquitoes are generally rare in hot summers. High temperatures will reduce the activity of mosquitoes, making mosquitoes less aggressive.

At the same time, it is very difficult for mosquitoes to survive in high temperatures above 40 degrees, but it does not mean that mosquitoes can be extinct, mosquitoes are also very smart and will hide in a cool place to escape the heat.

In contrast, there will be fewer mosquitoes in high temperatures, mainly because there are fewer places suitable for mosquitoes to breed in high temperatures. Mosquitoes mainly breed in various ditches, and due to the high temperature, a large number of ditches and places with stagnant water dry up, and mosquitoes lose their breeding ground. Even if the heat does not cause the gutter to dry up, the mosquito larvae are affected by the water temperature, and once the water temperature exceeds 35 degrees, the larvae will slow down or even die.

But once the temperature drops, the rain comes with it in the fall, and it's the peak time for mosquito activity. Mosquitoes have a lifespan of three to one hundred days in the natural environment. Experiments have shown that under the right conditions, the lifespan of female mosquitoes can even reach 37 74 days, as long as the female mosquitoes do not die, lay eggs under the right conditions, and start a new wave of reincarnation.

In fact, the hot summer is the same as the winter, and there are very few mosquitoes in the very low temperature of the winter, but it does not mean that they are extinct. In the spring of the following year, the mosquitoes became active again, and the mosquitoes just looked for a place to escape the heat and spend the winter. It's just that the heat and snow will kill more mosquitoes, and the overall number of mosquitoes has decreased.

Therefore, once the temperature drops, it is still necessary to take measures to prevent mosquitoes. Mosquito nets, mosquito repellents, mosquito coils, and electric mosquito swatters must still be prepared. After all, mosquitoes are very stubborn pests, they will not be so easy to go extinct, and they will make a comeback at the first opportunity.

In particular, mosquitoes are very harmful and carry viruses to spread.

It's really like this, when it's just hot, I have to light mosquito coils every day, and I don't seem to have lit mosquito coils recently, and there are no mosquitoes buzzing in my ears, maybe mosquitoes are dying of heat.

Be. I don't know where I am, but I don't know where I live there aren't many mosquitoes at night.

Affected by the high temperature, the breeding of mosquitoes also depends on the right time and place, and the high temperature causes a large amount of still water such as ponds and marshes and ditches to dry up, and mosquitoes lose their spawning sites and are "strangled in the cradle".

After the continuous high temperature across the country, mosquitoes have decreased their infestment, I believe that many people hate mosquitoes the most in summer, especially when sleeping, if you hear the buzzing sound of mosquitoes in your ears, you will feel particularly irritable, because you can't hit it, but you can't sleep, so it feels very annoying, so why do the words that always appear in summer disappear after continuous high temperatures? Are mosquitoes resistant to high temperatures? I'm sure many people have never thought about this question.

In fact, mosquitoes will die of heat in the case of high temperatures, but according to research, when the temperature exceeds a certain level, these mosquito larvae and silkworm pupae will stop developing, and even a large number of deaths, that is to say, in such a high temperature situation, mosquitoes will not be able to lay eggs at all, and will slowly die, that is to say, it is difficult for mosquitoes to survive in such a high temperature environment, it is afraid of such high temperatures like us humans, which is why, in the case of this high temperature, mosquitoes are gradually decreasing. In fact, mosquitoes are slowly touched before the summer, the most suitable temperature for mosquitoes is the temperature of spring, because the temperature in spring is more comfortable, of course, for us humans, spring and autumn are also the most comfortable times, the mosquitoes at this time are the most, and in the summer when the temperature is not very high, mosquitoes will be very frequent, because the temperature is too high, so mosquitoes are gradually killed by heat. <>

In fact, the survival period of mosquitoes is not very long, but it will always lay eggs, so mosquitoes have not been extinct, mosquitoes will be transmitted to humans through many kinds of germs, so if we go outdoors, we must pay attention to do a good job of mosquito prevention, especially children, because the child's resistance is relatively weak, it is best to spray him with a little mosquito spray or bring a mosquito bracelet, in fact, in our lives, there are many ways to kill mosquitoes, the most common way to kill mosquitoes is to point mosquito coils, Because the ingredients in mosquito coils can effectively repel mosquitoes. <>

After continuous high temperatures, mosquitoes are less infested, and the most suitable temperature for mosquitoes to survive is above 22 32 and 40, which is almost fatal to mosquitoes. Studies have found that when the temperature of the water body exceeds 35, mosquito eggs, larvae, and pupae will stop developing and even die in large numbers.

Mosquitoes are not resistant to high temperatures, and generally die in weather of more than 40 degrees, and mosquitoes are only most active at a temperature of about 30.

Mosquitoes do not die from heat.

The most suitable temperature for mosquitoes to survive is between 22 and 32, if the temperature exceeds 35 for a long time, mosquitoes will not be able to bear it, and they will hide in grass, shade, stairway, civil air defense projects and other places to escape the heat. In addition, if the temperature is too high, there will be less water on the road, and mosquitoes will lack a "breeding ground" for egg-laying.

The high temperature above 40 is quite lethal to mosquitoes. Because mosquitoes have several stages of development, from eggs to larvae to pupa, all in the water. They are particularly sensitive to water temperature. The study found that mosquitoes reproduce and develop the fastest when the water temperature is 15 26, which is the most preferred temperature for mosquitoes.

When the water body exceeds 35, mosquito eggs, larvae, and pupae in the water will stop developing and even die in large numbers. When the temperature is above 40, the water in outdoor ponds and puddles is constantly evaporated, and the water temperature is very high after exposure to the sun, and mosquitoes cannot lay eggs at all. Female mosquitoes, on the other hand, usually only survive 28-35 days.

So after ten days and a half of heat, the number of mosquitoes will decrease significantly.

Mosquitoes generally do not die of heat in high temperatures; However, the continuous high temperature will cause a significant decrease in the number of mosquitoes, because the eggs of the mosquitoes are dormant in the high temperatures, and the larger mosquitoes continue to die. In addition we will find:

This is why the number of mosquitoes suddenly increases after a rain.

This year, many people have made a discovery, in previous years, mosquitoes were a big problem, but this year I feel that there are a lot fewer mosquitoes. So many old people say that mosquitoes are afraid of heat, so are they right? This is really true, and it is not just a casual thing for old peopleExperts say that mosquitoes are indeed afraid of heat!

According to relevant studies, the blood-sucking activity of mosquitoes is directly affected by climate, temperature, humidity and light, and the blood-sucking temperature is generally between 15 -40, and it will no longer suck blood below or above this temperature; The optimal blood-sucking temperature is 25 -30, and if it exceeds 35-37, it is suppressed, and the frequency of blood-sucking also decreases sharply, or basically stops. And this year, the temperature in the country is higher than in previous years, even in our cities with low temperatures in the northwest, this year's high temperature weather has lasted for a long time, not to mention the city that was originally a "furnace", and they are still in high temperature weather. So,Mosquito activity is also not possible due to the high temperatures.

Mosquitoes are not only afraid of cold, but also very afraid of heat. Like humans, they are too hot to stand when the temperature is high, and they can die of heat.

At the beginning, some people said that there were fewer mosquitoes this year, and I thought it was an illusion, or that the time when there were more mosquitoes had not yet arrived, but as the temperature continued to rise, everyone only cared about playing against the hot weather, ignoring the mosquitoes, but now in retrospect, some people who particularly attracted mosquitoes in previous years said that they were not bitten by mosquitoes much this year. However, we still can't take it lightly, the most suitable temperature for mosquito activities is 25 -30, the high temperature environment will reduce its activity, more than 40 mosquitoes are more difficult to survive, so the current mosquito aggression is low, but as the weather gets cooler, the aggressiveness of mosquitoes will come again, we still have to do a good job of mosquito preventionDon't think that the mosquito bite season has passed, and you should still take measures to prevent mosquito bites, especially the elderly and children, as well as people with weak systems.

This year, not only are there fewer mosquitoes, but there are also fewer flies. However, as the temperature will gradually decrease, after the ambush, with the increase of rainfall, after the temperature drops, mosquitoes will quickly **, and this situation may last for 1-2 months, and in some places in the south, it will even last until November. Therefore, everyone should not be careless, especially friends in the south, we should still pay attention to the problem of the increase in mosquitoes when the temperature drops, pay attention to protection, and do not be harmed by the virus transmitted by mosquito bites.

Probably. Humans are more afraid of hot weather, and mosquitoes should have such worries.

The first point is that mosquitoes are actually very scared, they will be sunburned to death in hot weather, and when the weather is very hot on the second day, mosquitoes are just like people, and they are also lazy and too lazy to move the place.

The temperature of the suitable living environment for mosquitoes is 22-32, during which the mosquitoes are most active, but if the temperature exceeds 36, the mosquitoes become inactive, and they will hide and have no appetite. And if the temperature exceeds 40, it can be fatal for them.

Secondly, for adult mosquitoes, their blood-sucking activity is also affected by temperature and humidity. Under normal circumstances, the blood-sucking temperature of mosquitoes is generally between 15° and 40°, if it is lower than this temperature or higher than 40 degrees Celsius, mosquitoes will not suck blood, and it is difficult to survive and is not aggressive. If it exceeds 35, mosquito activity will be inhibited and the frequency of blood sucking will decrease.

For the extreme heat of 40° in summer, mosquitoes are also afraid.

In addition, there are some mosquitoes that take refuge in the shade. At present, although some mosquitoes have been killed by the heat, there are still some mosquitoes hiding in cool places to escape the heat, and when the weather turns cooler, these mosquitoes will come out again. Therefore, the lack of mosquitoes is also temporary, and sooner or later they will come out to feed.

That's why there aren't so many mosquitoes this year.

I believe everyone will find a strange phenomenon, that is, in every summer, there are always a lot of mosquitoes, which makes people feel very uncomfortable, but although the temperature in the summer of 2022 is very high, mosquitoes are not often seen. Relevant experts said that if the temperature exceeds 40 degrees, then the mosquitoes will stop sucking blood, and such high temperature weather will also affect the normal activities of mosquitoes, so everyone will feel that the number of mosquitoes will decrease in 2022.

Some netizens said that they bought a lot of mosquito repellent products in order to cope with the summer, but these mosquito repellent products are not used at all, such as some people who are more attracted to mosquitoes, and they used to be bitten by mosquitoes every year, but in 2022, they were not bitten by mosquitoes. I also think that the number of mosquitoes has decreased a lot this year, and this year's mosquitoes are not as poisonous as in previous years. Mosquitoes themselves have a certain amount of harm to the human body, mosquitoes will spread some infectious diseases, which will also have a great impact on the body, and the reduction of mosquitoes is also a good thing for human beings.

Mosquito bites are related to many aspects, such as sweating and high temperatures. The continuous high temperature environment has also led to a lot of mosquitoes reduction, and everyone's life will become easier, although the temperature is very high, but fortunately there are not so many mosquitoes, and it will not make our lives more uncomfortable.

The continuous high temperature environment will cause mosquitoes to not have the energy to carry out activities, and they are also very mosquito people. In the summer of every year, there will be a lot of mosquito bites on the body, and in the summer of 2022, I feel that there are indeed a lot fewer mosquitoes, and there are no mosquitoes to bite even when I am outside at night. Relevant experts said that the density of mosquitoes has indeed decreased compared with previous years, and there is also a lot of water reduced due to high temperature and dry weather, which is also not conducive to the growth of mosquitoes.

I think it may be that the heat is dead, this kind of high temperature many people can't stand it, let alone mosquitoes, and this year I really don't feel like there are any mosquitoes, and when I sleep at night, I don't feel anything other than feeling hot.

It's the heat that dies, because there is no way to breed the next generation without mosquitoes and blood, so it is more important to reproduce for the summer; There are quite a lot of mosquitoes this year, and because there is a lot of rain, there are also a lot of mosquitoes.

These mosquitoes may be in the summer, after all, this year's high temperature weather for these projects caused by the impact is also very serious, this year's mosquito number is not particularly large, and the impact is also very small high temperature weather, may lead to more serious consequences in the later process.