A unique event will occur in North America this spring: Two baby cicadas will emerge from the ground at the same time. These insects remain underground for years, and the emergence of two offspring at the same time is a rarity that can be expected for centuries, he writes. “Lenta.Ru”.
The last time something like this happened was during the Holy Roman Empire. Little was known about cicadas at the time, and their appearance was associated with the biblical grasshopper.
The first cicadas appeared in South Carolina and made such a noise that people were scared. This rare event caused many to hear their mating song for the first time. Concerned residents contacted He applied to emergency services, saying the voices were mysterious. Some likened the sounds to sirens or roars. The noise of cicadas can reach over 90 decibels, which is considered dangerous to hearing.
University of Maryland entomology professor Paul Shrewsbury noted that cicadas increase their noise when airplanes fly overhead, as if they were competing with them.
The South Carolina state sheriff’s office was forced to clarify on social media that the cicada noise did not pose a threat. These are the mating songs that male periodic cicadas sing only once every 17 years. Singing is safe as long as you don’t get too close. The bulk of the cicadas will only surface in May.
This year will be special as it will be the first time since 1803 that two cicada chicks will be born at the same time. Periodic cicadas, which live in North America, are very similar to ordinary cicadas, but their peculiarity is that they appear every 17 or 13 years. Both the 17- and 13-year cicada hatchlings will return this year.
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Source: Gazeta
Barbara Dickson is a seasoned writer for “Social Bites”. She keeps readers informed on the latest news and trends, providing in-depth coverage and analysis on a variety of topics.