This is going to be an intense year of cicadas...
within a week to 10 days, the fungus causes the backside of their abdomens open up. A chalky, white plug erupts out, taking over their bodies and making their genitals fall off.
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"But there's also something else unusual about it," he said. "There's this hyper-sexualized behavior. So, males for example, they'll continue to try and mate with females β unsuccessfully, because again, their back end is a fungus.
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Usually, male cicadas will let out a loud humming sound to attracted female cicadas and the female will flick her wings to signal she wants to mate. But the fungus has males flicking their wings like females to attract males and in turn, infect them, Kasson says.