It is an omnivorous insect of Insecta, also known as clapboard worm, fingered beetle, clapboard worm, scissors worm, ear-clip worm, and Diptera. Rich in tropical and subtropical regions, it has a flat and wide head, small compound eyes and no monocular tentacles, and generally consists of 25 mouthparts for chewing.

Newt (scientific name: Earwig Furficulidae) is an animal of the family Gryllotapidae, which is widely distributed in tropical and subtropical regions. In cold regions, the annual generation overwinters as adults, and the eggs are produced in clusters in caves on the surface. Both sexes live together, have the habit of protecting their offspring, like nocturnal and omnivorous.

It is 4mm~35mm in length, long and narrow, slightly flat, with a flat and wide head, filiform tentacles and no monocular mouth. The back plate of the chest is developed, with square body, leathery and shiny. The front wing is specialized into a very small skin wing; The hind wings are large, membranous, fan-shaped or slightly round, often exposed outside the front wings, and the tail is hairpin-shaped; No ovipositor; There is a pair of pincer-shaped tail clips at the end of the tail for defense.