any of several large, green orthopteran insects (esp. family Tettigoniidae) having long, slender antennae and long hind legs: the male has highly developed stridulating organs on the forewings, that produce a shrill sound
"katydid." YourDictionary, n.d. Web. 05 December 2018. <https://www.yourdictionary.com/katydid>.
katydid. (n.d.). Retrieved December 05th, 2018, from https://www.yourdictionary.com/katydid
Any of various orthopteran insects of the family Tettigoniidae, having long antennae and usually a green body, the male of which produces a shrill sound by rubbing together specialized organs on the forewings.