👉 Apterogryllus is a genus of small, terrestrial arthropods in the class Arachnida, which includes ants and spiders. These insects are characterized by their long, slender bodies that resemble those of small reptiles, with a pair of large eyes located on each side of the head. They have a single, flattened abdomen and a short, curved tail. Apterogryllus is often associated with the study of arthropods because of their ability to reproduce sexually