An online resource based on the award-winning nature guide

Field Crickets

Crickets Courting, Mating & Laying Eggs

10-10-14 cricket  003In late summer and autumn, crickets court by rubbing their forewings together, a practice referred to as stridulation. At the base of each forewing is a specialized vein with a series of hard “teeth,” or ridges – the “stridulatory file.” Only one is fully functional, and in crickets, it is usually the one on the left wing. On the inner, lower edge of the right forewing is the “scraper,” a sharp, hard projection that rubs against the file when the cricket opens and closes its wings during stridulation. In most species,it is the male crickets that “sing,” but both sexes have “ears,” or tympana, on their front legs. After mating, the female cricket deposits her eggs in the soil or in plant tissue, depending on the species. (Photo: female field cricket- note long ovipositor at tip of abdomen between the two sensory organs called cerci, which is lacking in male crickets)

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