Bug Identifier
Black Carpet Beetle
Community identification

Black Carpet Beetle

Attagenus unicolor

Order & Family
Order: Coleoptera; Family: Dermestidae
Size
3 to 5 mm (adults)
See this bug in the Encyclopedia

Natural Habitat

Commonly found indoors in homes, warehouses, and locations with animal-based products; outdoors in bird or mammal nests.

Diet & Feeding

Adults feed on pollen and nectar. Larvae are destructive scavengers feeding on wool, silk, hair, feathers, fur, and dried plant products like grains or spices.

Behavior Patterns

Adults are often attracted to light and windows. They undergo complete metamorphosis; the larval stage is most resilient and can last months depending on food availability.

Risks & Benefits

Significant indoor pest that causes damage to clothing, upholstery, and stored foods. They do not bite humans, though larval hairs can cause skin irritation or allergic reactions in sensitive individuals.