Cicadas

Nadav Gruber 03/04/2024 Article

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Table of Contents

The Imminent Cicada Surge: A Spectacle Centuries in the Making

The Cicada Phenomenon: An Introduction

Cicadas are a fascinating and ancient group of insects known for their unique life cycle and the loud, distinct chorusing of males during breeding seasons. These insects spend most of their lives underground as nymphs, only emerging after 13 or 17 years to mate and die shortly after. The periodical cicadas, in particular, are notable for their synchronized life cycles and the massive emergences that occur in different years for distinct broods.

There are two primary types of periodical cicadas in the United States: 13-year cicadas and 17-year cicadas, and each group has several broods that emerge in different years and regions. These broods are often identified by Roman numerals, and the impending emergence in 2024 is set to bring about an extraordinary event, with both 13-year and 17-year broods making a simultaneous appearance for the first time in centuries.

2024: The Year of the Cicadas

As we approach 2024, entomologists and nature enthusiasts are preparing for a historic cicada emergence. This will be the first time in 221 years that two of the largest broods of 13-year and 17-year cicadas will surface together across a wide swath of the United States. This exceptional event is poised to create a buzz like never before, with trillions of cicadas expected to fill the skies and trees with their characteristic mating songs.

The states set to experience this natural phenomenon include Georgia, where the 13-year Brood XIX will emerge, and other regions such as North Carolina, where Brood XIV, a 17-year brood, is also due to surface. The cicadas will begin to appear when the ground temperature reaches about 64 degrees Fahrenheit, signaling the start of their brief but impactful adult phase.

This spectacular occurrence is not only a chance for scientific study but also a reminder of nature’s remarkable rhythms. Despite their overwhelming numbers, cicadas are harmless to humans and do not pose a threat to garden plants, though young trees may need protection from the egg-laying females. As such, experts advise against the use of insecticides, which are ineffective and can harm other wildlife.

Embracing the Cicada Invasion: Tips and Insights

With the forthcoming cicada invasion, communities are wondering how to coexist with the temporary influx of these insects. While the noise may be a nuisance to some, it is an important part of the cicadas’ reproductive process. Residents can prepare by protecting young trees with netting and being mindful of the cicadas when mowing the lawn, as the insects are often found crawling on the ground.

Beyond the inconveniences, the cicada emergence offers a unique opportunity for education and appreciation of one of nature’s more peculiar cycles. Schools and organizations are encouraged to engage in learning activities, and citizens can participate in community science projects to help map and document the event.

As we anticipate the 2024 cicada broods, it’s important to remember that this is a short-lived, non-recurring spectacle that won’t be experienced again for another 13 or 17 years, depending on the brood. Embracing this natural wonder with curiosity and respect is the best approach to fully appreciating the remarkable cicada surge.