House Longhorn Beetle: Small Bug, Big Damage.

The house longhorn beetle (Hylotrupes bajulus) is a small, dark brown wood boring insect whose larvae feed on coniferous timber, making it one of the most destructive pests found in homes built with softwood. Its diet, life cycle, and habitat all contribute to the structural damage it can cause — and understanding these factors helps homeowners prevent infestations, including through…