Wood-boring beetles are insects that belong to several families, including Buprestidae and Cerambycidae. They are known for their larvae, which tunnel into wood, causing damage to trees and wooden structures. These beetles can be found in various habitats, often targeting dead or dying trees, but some species also infest healthy wood. The life cycle of wood-boring beetles typically includes an egg stage, larval stage, pupation, and adult stage. The larvae feed on the wood, creating galleries as they grow. This feeding can weaken the structural integrity of wood, making these beetles significant pests in forestry and construction industries.