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field cricket

insect
Also known as: Gryllus campestris, Liogryllus campestris, black cricket(Show More)

Quick Summary

Field crickets are a type of leaping insect belonging to the family Gryllidae, known for the musical chirping of males. These insects, found worldwide, vary in size from 0.12 to 2 inches and possess long antennae, powerful hind legs for jumping, and two leathery forewings.1

Male field crickets produce their characteristic chirping sounds through a process called stridulation, where they rub a scraper on one forewing against a row of teeth on the other. Different chirps serve specific purposes, such as attracting females, courtship, or repelling rival males. While some crickets are nocturnal, field crickets, like house crickets, can chirp both day and night.12

Field crickets, often black or brown, are stout-bodied and may dig shallow burrows. They can be found in fields and yards and sometimes enter buildings. In some regions, they are used as fish bait and in biological laboratories.1

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