Cicada Double Brood Event: What to Expect When Trillions of Bugs Emerge in Eastern US

The Cicada Invasion

Get ready for the cicada invasion! A rare double brood event is set to occur in the Eastern United States, bringing trillions of cicadas to the region. These noisy insects, known for their distinctive buzzing sound, will emerge from underground after spending years developing as nymphs. The upcoming event is expected to be a spectacle like no other, with millions of cicadas blanketing trees, sidewalks, and outdoor spaces.

Brood X and Brood XIV

The cicada invasion will be fueled by the simultaneous emergence of two distinct broods: Brood X and Brood XIV. Brood X, also known as the Great Eastern Brood, emerges every 17 years, while Brood XIV emerges every 13 years. The convergence of these two broods is a rare occurrence and is expected to result in an overwhelming abundance of cicadas in the affected areas. Residents can expect to see swarms of cicadas emerging from the ground and molting into their adult forms.

What to Expect

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As the cicadas emerge, residents can expect a few weeks of noisy mating calls as the insects search for mates. The loud buzzing sound, produced by the male cicadas to attract females, can be heard from miles away and may become a constant background noise in affected areas. While the sheer number of cicadas may seem overwhelming, experts assure that they pose no threat to humans and are simply a natural phenomenon.

Residents are encouraged to take precautions to protect young trees and shrubs, as cicadas may damage small branches when laying their eggs. Despite the inconvenience of the cicada invasion, many people view it as a fascinating natural event and an opportunity to witness the wonders of nature firsthand.