
Community identification
Carpet beetle larva (likely varied carpet beetle)
Anthrenus verbasci
- Order & Family
- Coleoptera; Dermestidae
- Size
- Larvae are about 2–4 mm when young, reaching roughly 3–5 mm; adults are 1.7–3.5 mm long.
Natural Habitat
Indoors in carpets, upholstery, closets, lint, and stored natural-fiber materials; adults often occur near windows and flowers.
Diet & Feeding
Larvae consume keratin-rich materials such as wool, fur, feathers, hair, dead insects, and lint. Adults feed mainly on pollen and nectar.
Behavior Patterns
Larvae are slow-moving, hairy, and avoid light; they molt repeatedly and may leave shed skins. Adults are small, oval, and commonly fly toward windows; infestations develop slowly in undisturbed areas.
Risks & Benefits
Larvae can damage clothing, carpets, upholstery, and museum specimens, while their hairs may irritate skin or airways. Adults pollinate flowers, and larvae help decompose animal-derived organic matter.