Double Cicada Brood 2024 Wikipedia

Double Cicada Brood 2024 Wikipedia. The northern illinois brood spends 17 years underground before emerging and is known as brood xiii, while the great southern brood, or brood xix, lives. 2024 is going to be another year of the cicada, with the emergence of two periodical cicada groups, or broods (brood xiii and brood xix), at the same time,.

This year, two broods of flying cicadas have appeared at the same time, and it is the first time they have emerged simultaneously since 1803. Maps of two cicada broods, reunited after 221 years.