Gall wasps are small insects belonging to the family Cynipidae. They are known for their unique ability to induce the formation of galls, which are abnormal growths on plants, particularly on oak trees. These galls provide a protective environment for the wasp larvae to develop. The life cycle of gall wasps typically involves laying eggs inside plant tissues. As the larvae grow, they release chemicals that stimulate the plant to form galls around them. Once mature, the adult wasps emerge from the galls, continuing the cycle. Gall wasps play a role in ecosystems by influencing plant health and biodiversity.