Brace yourselves, Illinoisans: A truly shocking number of cicadas are about to live, make sweet love, and die in a tree near you. Two broods of periodical cicadas—Brood XIX on a 13-year cycle and Brood XIII on a 17-year cycle—are slated to emerge together in central Illinois this summer for the first time in over two centuries. To most humans, they’re an ephemeral spectacle and an ear-splitting nuisance, and then they’re gone. To many other Midwestern animals, plants, and microbes, they’re a rare feast, bringing new life to forests long past their death.
From Nebraska to New York, 15 broods of periodical cicadas grow underground, quietly sipping watery sap from
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