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Fertilized eggs, larvae, pupa, adults.
The life of a cicada goes through three stages: fertilized egg, larvae, and adult. It takes 7 to 15 years, or even 20 years for each cicada to become a larva before it breaks through the soil and crawls out of the ground to emerge into a cicada, and after the male cicada attracts the female cicada to mate with his call, the male cicada dies soon after, and even if the male cicada does not mate, the days of spreading his wings and soaring are only about 2 weeks. That is, adult cicadas only live for a few months.
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I'm a cicada specialist, so I'll give you one answer to the next.
1.Cicadas are on trees and can live for 1 to 6 weeks after molting. (except for Norse leafhoppers).
2.Female cicadas lay their eggs on thinner branches, and the larvae are born at 4 to 6 days, where they make a deep cut in the branch and lay their eggs in. Cicada eggs are the size of a grain of rice.
3.Some of the branches will turn yellow, while others will wither, indicating that cicadas may have laid eggs. (Note: Yes is possible!) )
4.It is not the eggs that burrow into the ground and become larvae, but the larvae that emerge directly from the eggs and then fall directly into the ground to burrow down.
5.It is not necessary to survive for a few days, you can't say it one by one, the most common bear cicada is six years, and there is a blue-eyed cicada that is a variant of the seventeen-year-old cicada, which lives underground for seventeen years.
6.Molting process.
Hopefully, your support is our driving force!
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The whole process of cicadas from birth to death is:
1. Cicada eggs:
Cicadas will turn from pupae to adults in June and July every year and then lay eggs in just a few days, eggs in late May to early June of the second year for the peak period of incubation, late June hatching activities are over, mostly hatched in the afternoon during the day, accounting for about 80%, less hatching at night, about 20%, the egg period is close to 300 days.
2. Larvae:
The larvae of the cicada live in the soil, have a pair of strong digging forelegs, suck the sap at the roots of the host plant, are less active, usually stay in the soil for several years or even more than ten years, after the temperature drops in autumn, they burrow into the deep soil layer for winter, and then migrate upward to the roots of the tree after the spring is warm, and the number of nymphs in the soil is the largest in May of the year.
3. Feathering:
After the cicada completes the whole life process of the nymph in the soil, the mature nymph burrows out of the soil from late May to mid-to-late August, crawls to the branches of shrubs, weeds, stems, etc., fixes itself on the bark branches and leaves with its claws and the thorns of its forefeet, and molts and feathers into adults.
4. Adult:
Usually mid-June to mid-July is the peak period of adult appearance, early October is the end stage, about 20 days after the adult emergence, the tail lays eggs, the eggs begin to lay in late June, the end of June to the end of August is the peak period of adult oviposition, the end of September to early October is the end of oviposition, and the final period is early November, after laying eggs, the adult will die, and the eggs will begin to hatch into the next life cycle.
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In summer, we always hear cicadas chirping in the trees. This may make you feel irritated, but you never think that the life course of the cicada is admirable.
In the summer, freshly hatched larvae burrow into the soil and feed on the sap of the plant's rhizomes. Usually the larvae stay in the soil for several years, sometimes up to 17 years. At the end of June, the larvae mature, crawl to the ground, shed their golden exoskeleton, and emerge into our common winged pure adult, the freshly fledged cicada is green, and the longest lifespan is about 60 to 70 days.
Maybe you think how many years they will live if they stay in the soil and come out to worship the stool? Sometimes, they may stay for 17 years and live under this blue sky, and they will only live for one summer.
How worthless it is, they have lived under the soil for 17 years, and stayed under the damp land for 17 years, just for a summer of "blooming". When I first learned how long I would often live under the soil, I thought to myself. But their insistence was well worth it for themselves.
It's like we insisted on doing one thing ourselves, and we have been working hard to do it, and we have never given up until the end, we are also for success!
Now the number of cicadas has been declining sharply, and there will be a habit of eating golden cicadas in many parts of our country. These artificial habits can do great harm to the number of ships. Cicadas have given us many inspirations and represent that we should live in harmony with nature.
If you feel that what you are doing is difficult and you don't want to persevere, please look at the gluttony, how hard they work in life!
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The cicada is known as the singer of nature in the state of Okuanmono, naturally because the cicada will come out of the soil every summer, climb the tree and make a non-stop sound, as if singing, which is why the cicada is called the singer of nature. Moreover, the cicada song has been loved by many literati and writers since ancient times, and has been written into many masterpieces, so the cicada song is indeed a very beautiful sound, which makes people reverie infinitely. To my ears, the chirping of cicadas is quite a kind of noise, which makes it impossible to sleep peacefully in the scorching summer heat.
The cicada chirping is actually the sound of courtshipThe life of a cicada is actually very long, but when we see a cicada, the cicada is actually not far from the end of its life, because the cicada only needs to come out of the soil to complete the feathering and make a cicada song. In fact, the life of the cicada is only about two to three months, because the cicada makes a cicada song, which is a signal that the cicada is looking for a mate to reproduce. Moreover, the male cicada with a louder cicada song can be favored by the female cicada, because it means that the male cicada is strong and can breed better offspring, so the female cicada will follow the sound to find the male cicada and mate with it, completing the task of reproducing offspring.
Cicadas spend most of their lives in the soil, and cicadas will enter the soil during the larval stage and live in the soil for as little as three years and as many as ten years, but this depends on the species of cicada and the time they live in the soil is also different. However, the time that cicadas live after becoming adults is far from being comparable to the time cicadas live in the soil. Therefore, although the cicada makes an irritating cry after coming out of the soil, this moment is the most brilliant and glorious moment in the cicada's life.
Because the cicadas used to spend their time in the dark underground.
Moreover, the cicada chrysalis shed by the cicada can also be used in traditional Chinese medicine, which is a very good medicinal material. In order to be ashamed, they suck the branches and leaves of trees, but they do not let the trees die and affect the growth of trees. So the cicada is not a pest.
I hope you don't kill the cicadas as soon as they see them. And in the summer, if you don't hear the cicadas, you will feel bored. Although the chirping of cicadas can be extra noisy when people are upset.
But if there were no cicadas, then summer would not have the taste of summer.
I know that it is a cicada chrysalis metamorphosis!
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