Bug Identifier
Drugstore Beetle
Community identification

Drugstore Beetle

Stegobium paniceum

Order & Family
Order Coleoptera, Family Ptinidae
Size
2.25 mm to 3.5 mm in length
See this bug in the Encyclopedia

Natural Habitat

Found worldwide in pantries, kitchens, pharmacies and commercial food storage areas.

Diet & Feeding

A wide variety of dried plant and animal products including flour, bread, cereals, spices, and even pharmaceutical drugs.

Behavior Patterns

They are strong fliers and go through a complete metamorphosis (egg, larva, pupa, adult). Adults are attracted to light and are most active at night.

Risks & Benefits

Significant economic pests that contaminate food supplies and can damage non-food items like books or museum specimens; they pose no direct health risk to humans.