Varied Carpet Beetle

Scientific Name: Anthrenus verbasci

Order & Family: Order Coleoptera (Beetles), Family Dermestidae (Skin Beetles)

Size: 2mm - 4mm in length (adults); larvae grow up to 4-5mm

Varied Carpet Beetle

Natural Habitat

Indoors, they are commonly found in carpets, upholstery, stored clothing, or pantries. Outdoors, they inhabit bird nests, bee nests, or animal burrows.

Diet & Feeding

Larvae feed on high-protein organic matter such as wool, silk, fur, feathers, and keratin. Adults feed primarily on pollen and nectar.

Behavior Patterns

Larvae are scavengers and the primary cause of damage, moving slowly and seeking out dark, secluded areas. Adults are attracted to light and often fly toward windows.

Risks & Benefits

They are a significant pest that can damage textiles and stored goods. Larval hairs (setae) can cause respiratory irritation or allergic skin reactions (carpet beetle dermatitis) in sensitive individuals.

Identified on: 1/30/2026