In summer, how the cicadas are in the trees, squeaking

The summer cicadas squeak in the trees are achieved through the following:

1.Vocalization: The cicada has two articulators on its belly, one for the male and one for the female.

The two articulators are stacked on top of each other, and the sound they produce is "Know, know". And those notes of the "pot-bellied trumpet", that is, the vibration of the membrane of the articulatory organ, are silent.

2.Make noise: The male cicada has two "strings" on either side of its body and a "stick" in the middle of its body, like a guitar. This stick can make a sound along the strings of the male cicada. A sound is produced when the strings on both sides of the male cicada's body are vibrate.

3.Attract attention: When the male cicada makes a sound, the female hears and is attracted to it so that they can mate.

The above is the relevant information about the cicadas squeaking in the trees, I hope it will help you.

When summer comes, it will stand on the tree"Got it-got it-got it"The ground screams endlessly, and the sound comes far away, and it is also called knowing because of its calling.

The cicada is an insect, also known as "Zhili". There are many species, and the male cicada has a vocale on its abdomen, which can continuously produce loud sounds; Although the female cicada also has a vocalizer on her abdomen, she cannot make a sound.

The larvae live in the soil, feed on the roots of plants, and after 4 years of living in the ground, they will burrow out of the ground and be beautiful for a while. Adults suck only the sap of the plant.

<> hometown in the countryside, the newly unearthed cicadas are called "knowing monkeys, and after shedding their shells, they are called "knowing them". Cicadas come out of the soil at night, climb up the trees nearby, and then shed their shells and become "knowing". There is an idiom "golden cicada."

Hulling", which is the process. The best time to look for the "knowing monkey" is at night, and once it is out of its shell and becomes "knowing it", it will soon be full of wings and fly away. It's hard to catch it again.

Of course I played, this is our 80's memory, in our hometown called this little thing "know the leaves", whenever they enter the summer they come out, chirping in the trees non-stop, at this time we love to be naughty to find them, catch to play, the shell of the shell is a taste of medicinal materials, we have a Chinese medicine uncle in the neighborhood, it will often pick a lot of back to dry as Chinese herbal medicine.

A monkey needs to go through a lot of hardships from egg to adult. First of all, we know that after laying eggs, as the branches fall to the ground, the hatched small larvae have to burrow into the ground, going deep into the ground with tens of centimeters shallow and as deep as several meters, in the process looking for the roots of the tree to suck the sap. The process itself is very difficult and requires extreme stamina.

Edible dura. The turtle does not bring any physical discomfort to people, on the other hand, there are many people who like to eat Dura turtle, after all, after frying, whether it is color, flavor or nutritional supplements, it is very good, so Dura turtle has gradually become a delicacy on the farmer's table, especially the children in the countryside like to eat it very much.

The monkey matures in three to five years, and becomes known to only have a little more than half a month of life. Know, know, it should be the saddest tune in the world. A few years are unknown, and life is not long after being known.

Scholars named it the golden cicada, because it called out the voices of many readers, ten years of hard study for fame, once the marquis was light. Look at the bird and hide the rabbit and the dead dog cooking, Lingyunzhi, turned into a confused sound.

In fact, it's not that ants don't eat monkeys, but they rarely eat them. Because the monkey lives underground all year round, although ants can burrow, the ant's burrowing is particularly shallow, and it takes thousands of ants to complete. Therefore, the monkey is basically invincible underground, and no creature can kill it.

Anyone who has watched "Animal World" knows very well that most animals call to attract the opposite sex to mate. And the male's call is also to attract the female to know, so that they can reproduce. Often, once the mating is successful, the male's mission is completed, and then he dies quietly.

Females, on the other hand, do not die until their eggs are laid. As for why the hotter it is in the summer, the happier it is, it is because in the hot weather, the cicadas are more active.

Because the cicadas lying on the trees in summer are courting, they are generally heard in the summer, and this is because it is the season of production again, so the male cicadas will attract the female cicadas by chirping.

The reason why the cicadas in summer always keep calling is because the cicadas are attracting the arrival of the opposite sex and want to mate.

Because adult cicadas have a short lifespan, in order to find a mate in this limited time, they have to chirp as hard as they can to gain the favor of the female, and then end their lives after mating.

In fact, they are not calling but singing, because the life of cicadas is very short, there is only one summer, so they cherish it very much, which leads to them calling all the time.

Because they are attracting the opposite sex and are ready to work hard for the next generation, they make the opposite sex fly over by making a sound.

This is because they are there to attract the attention of the opposite sex. Thus mating takes place.

In summer, in addition to cicadas, there are also animals such as weavers and birds. In summer, the longest and most obvious sound in the trees is the cicada, because the cicada has a relatively short lifespan, they need to chirp loudly to find a mate to reproduce, and birds generally cry occasionally, and the weaver girl is quieter, most of them chirp at night, neither of which is as obvious as the cicada.

Weaving Niang is a weaver insect, inhabiting the cool and dark grass during the day, crawling to the branches and leaves or trees, branches at dusk and night to forage for food, such as "rolling weaving, rolling weaving" vertical socks, male weaving Niang mainly relies on the forelimbs to rub the sound to attract the attention of female insects.

The longest lifespan of the cicada is about 60 to 70 days, and when it develops into an adult, the male cicada will make a sharp and loud sound to help the female cicada determine the position of the male cicada suitable for mating.

The chirping of cicadas is like an electric current.

The cicada is vocalized by a membrane vibrating. The articulator structure is divided into two chambers, large and small. When the muscles of the insect's inner wall contract, it vibrates the tympanic membrane to make sounds, and with the assistance of the mirror membrane and the resonance chamber, the sound is extraordinarily loud.

The cicada is a male cicada, its articulator is at the base of the abdomen, like a large drum covered with a layer of eardrum, the eardrum is vibrated and makes sound, because the sound muscle can be expanded and contracted about 10,000 times per second, the cover plate and the eardrum is empty, can play a role in resonance, so its song is particularly loud. And can take turns to use a variety of different tones to sing passionately. The female cicada's musical instrument is not fully constructed and cannot make sounds, so it is a "dumb cicada".

The sound of cicadas is not monotonous, and has a variety of calls just like birdsong. One of the most prominent is the cicada, which prefers to be picked up on tall trees, willows, aspen trees, or bracts. The ancients painted cicadas mostly with the meaning of "high willow chirping cicadas", which also has a certain basis for life.

Its cry was loud and high-pitched, and the sound of "babbling—babbling—" could be heard from afar.

In summer, in addition to cicadas, there are also animals such as weavers and birds. In summer, the longest and most obvious sound on the tree is the cicada, because the cicada has a relatively short lifespan, they need to chirp loudly to find a mate to reproduce, and birds generally cry occasionally, and the weaver is quieter, most of them chirp at night, neither of which is as obvious as the cicada.

Weaving Niang is a weaver insect, inhabiting the cool and dark grass during the day, crawling to the branches and leaves or trees, branches at dusk and night to forage for activities, such as "rolling weaving, rolling weaving", male weaving Niang mainly relies on the forelimbs to rub the sound to attract the attention of female insects.

The maximum lifespan of the cicada is about 60 to 70 days, and when the development nucleus is told to become a friend renting insect, the male cicada will make a sharp and loud sound to help the female cicada determine the position of the male cicada suitable for mating, and the sound is made at a high frequency of hundreds of times per second, constantly moving the two tympanic membranes located in the abdomen, causing a resonant effect, so the call is extremely loud.

Summer is the breeding season for cicadas1. Summer is the courtship time of cicadas, and they keep chirping to show their majesty and win the attention of the opposite sex.

2. The cicada is a kind of Kunshaochang liquid insect that lives in the temperate zone to the tropical region of the world, and summer is the breeding season of the cicada, and the call of the cicada is one of the most important ways for them to court. Cicadas vibrate with their chest muscles to make a call that can be heard throughout the forest in search of suitable breeding targets. The sound of cicadas varies from high to low and at different frequencies, which can also distinguish the species, sex and age of cicadas.

In addition to courtship, the call of the cicada can also scare off predators. Since cicadas are herbivorous insects, they are rich in nutrients and attract many carnivores. In order to avoid ** food, the cicadas will keep calling, and the deafening sound can play a good deterrent role, so that natural enemies dare not approach.