Beetles
species, Coleoptera is the largest of all insect orders and displays an enormous variety of form, size and habit. A number of species are a serious pest in crops [...] to the control of aphids . Beetles undergo a complete metamorphosis, that is, the larvae do not resemble the adult at all, and must pass through a pupal [...] already display many similarities with the adults. The adult beetles usually possess a pair of membranous wings beneath the wing covers. Many species are very