
Community identification
Drugstore beetle
Stegobium paniceum
- Order & Family
- Coleoptera: Ptinidae
- Size
- 2 to 3.5 millimeters (about 1/8 inch) in length.
Natural Habitat
Commonly found in pantries, kitchens, and food storage facilities worldwide.
Diet & Feeding
Omnivorous scavengers that feed on dried plant products, flours, grains, spices, and even non-food items like leather and books.
Behavior Patterns
They are capable of flying and are attracted to light. Females lay eggs on food sources, and larvae tunnel through the material to feed and pupate.
Risks & Benefits
Significant pests of stored products and historical museum collections. They carry no risks to human health but cause substantial economic damage to food supplies.