How Do Cicadas Sings?
Anyone Who Has Been In A Warm Country Has Heard The Loud call of cicadas. These bugs make thier sound using a kind of a drumskin on each side of their abdomen. This skin is pulled in by a muscle then allowed to snap out again producing one click in the group clicks that make up the cicada's song. Air sacs help to increase the sound.
img source: https://www.sciencealert.com/cicadas-are-awakening-4-years-early-and-no-one-knows-why
realy nice info.. Thank you
There are many Cicadas in my area now, in the evening they very loudly play their song. Now I know how they do it, thank you!