Granivores
Guides
Bruchinae
Pea and Bean Weevils, Seed Beetles, Bean Weevils
Bruchinae is a subfamily of small beetles within Chrysomelidae, historically treated as a separate family (Bruchidae). Adults are typically 1.5–10 mm in length. Larvae develop entirely within seeds of legumes and other plants, completing their life cycle without leaving the host seed. The subfamily includes approximately 1,350 species worldwide. Many species are significant agricultural pests of stored legumes, with some introduced outside their native ranges through international trade.