Raspy crickets
Scientific name: Gryllacrididae
Raspy crickets
Scientific name: Gryllacrididae
Description
The Gryllacrididae, commonly misunderstood due to their cricket-like appearance, are neither true crickets nor katydids but unique leaf-rolling crickets. Their nocturnal habits and eerie, rasping calls often heard in the silence of the night have spurred myths of ominous omens. Scientifically, these sounds are a mode of communication crucial during mating and territory disputes. Intriguingly, some species within the Gryllacrididae family make and use tools—a rare behavior among insects—using leaves to construct shelters. This remarkable adaptation showcases their evolutionary ingenuity, challenging our usual perception of insect intelligence and behavior.