Oecanthus pellucens, commonly known as the clear-winged tree cricket, is a small insect belonging to the family Gryllidae. It is characterized by its transparent wings, which allow it to blend seamlessly with its surroundings. This species is known for its distinctive high-pitched chirping sound, produced by the males to attract females during mating season. Oecanthus pellucens is primarily found in temperate regions, inhabiting trees and shrubs where it feeds on plant matter.