CHICAGO, ILLINOIS – In spring 2024, a rare phenomenon is expected to occur as more than a trillion cicadas are set to emerge across the United States. This marks the first time in 221 years that two different broods of cicadas, known as brood XIX and XIII, are expected to emerge simultaneously in 17 states. The states set to witness this unique event include Illinois and Indiana.
According to experts, most cicada species come out annually, but in the U.S., there are two periodical broods of cicadas that stay underground for either 13 years or 17 years. This upcoming emergence marks the first time that both broods are expected to rise to the surface at the same time since 1803. This rare event is expected to bring about a “simultaneous explosion” of cicadas across North America, with a prominent overlap in some areas, causing a significant increase in noise levels.
What makes this occurrence particularly extraordinary is that different broods generally emerge every five to six years, but they are usually geographically separated. However, this time, the two broods are adjacent to each other and are expected to have a slight overlap. This is a departure from the norm, as brood XIX last emerged in 2011 and brood XIII in 2007, following a pattern of emergence every 17 years.
The emergence of brood XIX is expected to cover a large geographical area, from the east coast from Maryland to Georgia, and in the Midwest from Iowa to Oklahoma. Meanwhile, states such as Alabama, Arkansas, Georgia, Kentucky, and others are also expected to witness the emergence of brood XIX in the spring of 2024. This profound event is predicted to surpass a trillion insects emerging, creating a cacophony that can reach 105 decibels. While some may find the emergence fascinating, others may dread the anticipated noise.
It should be noted that although cicadas are not poisonous and do not bite or sting, their exoskeleton can be difficult for some animals to digest and may cause stomach upset. If there are any concerns about pets encountering cicadas, it is strongly recommended to consult with a veterinarian. For more information on lifestyle and other relevant topics, visit www.foxnews.com/lifestyle.