File:Magicicada cassini (17-year periodical cicada) (Flint Ridge, Ohio, USA) (27294270804).jpg - Wikipedia
Wikipedia - Cicadas. You've probably encountered some; there are over 3,000 different species spread around the world. They have an *exceptionally* loud song and have been used in myth and folklore as
6 Facts About Cicadas – The Sound Amplifier - Pest Wiki