Carpenter moths are a type of moth belonging to the family Cossidae. They are known for their robust bodies and large wings, which can be brown or gray with distinctive patterns. These moths are primarily active at night and are attracted to light. The larvae of carpenter moths, commonly called caterpillars, are known for their wood-boring habits. They tunnel into the wood of trees and wooden structures, which can cause damage. Carpenter moths are found in various habitats, including forests and urban areas, where they can find suitable host plants for their larvae.