They hunt nocturnal insects such as moths and cockroaches. The Giant Burrowing Cockroach is one of few Australian cockroaches without wings. They are endoparasites in other insects, such as bees, wasps, leafhoppers, silverfish, and cockroaches. Their favorite prey are arthropods like beetles, spiders, cockroaches, grasshoppers, and walking sticks. Boric acid is used as an insecticide, notably against ants, fleas, and cockroaches. They are commonly fed crickets, cockroaches, and grasshoppers. Insect pests, like cockroaches, flourished. They had to pose in a cave with tarantulas, scorpions or cockroaches. Blattodea is an order of insects that contains cockroaches and termites. Specific traps are designed for invertebrates such as cockroaches and spiders. Termites were previously regarded as a separate order Isoptera to cockroaches. They are valuable in controlling the population of cockroaches and crickets. Few parasites and predators are effective for biological control of cockroaches. Arthropods similar to living cockroaches dominated the insect communities of the Carboniferous period. It is a parasitoid wasp known for specializing on cockroaches.