Black Carpet Beetle

Scientific Name: Attagenus unicolor

Order & Family: Order: Coleoptera, Family: Dermestidae

Size: 3 mm to 5 mm in length

Black Carpet Beetle

Natural Habitat

Commonly found indoors in homes, warehouses, and locations with animal-based materials like wool, silk, or fur.

Diet & Feeding

Larvae feed on animal proteins including wool, silk, hair, feathers, and dried pet food; adults primarily feed on pollen and nectar.

Behavior Patterns

Infamous for being a general household pest; they are most active during the spring and summer and can be found near windows as they are attracted to light.

Risks & Benefits

The larvae can cause significant damage to fabrics, clothing, and upholstery; their hairs can also cause 'carpet beetle dermatitis' in sensitive individuals.

Identified on: 5/13/2026