Orthoptera

Atractomorpha sinensis（短额负蝗）
Meadow Grasshopper nymph（草螽若虫）
Mecopoda elongata（纺织娘）
Acrida cinerea（中华蚱蜢）
Tetrix japonica（日本蚱）

Orthoptera Intro：

Orthoptera is an order of insects that comprises the grasshoppers, locusts and crickets, including closely related insects such as the katydids and wētā. More than 20,000 species are distributed worldwide. The insects in the order have incomplete metamorphosis, and produce sound (known as a “stridulation”) by rubbing their wings against each other or their legs, the wings or legs containing rows of corrugated bumps. The tympanum, or ear, is located in the front tibia in crickets, mole crickets, and katydids, and on the first abdominal segment in the grasshoppers and locusts.These organisms use vibrations to locate other individuals.and various parasitic wasps.