
Carpet Beetle Larva (Possibly varied carpet beetle larva based on visible banding/hairs)
Anthrenus verbasci (one of several species, genus Anthrenus is likely)
- Order & Family
- Coleoptera, Dermestidae
- Size
- 1-5 mm (.04 - .2 inches)
Natural Habitat
Indoors, commonly found in homes, museums, and other structures where animal products (wool, fur, feathers, silk, leather) and dried foods are present. They prefer dark, undisturbed areas like under furniture, rugs, in closets, or inside stored items.
Diet & Feeding
Keratin-based materials (wool, fur, feathers, silk), animal skins, dried animal products, dried plant matter, pet food, cereals, and other stored food products. They are scavengers.
Behavior Patterns
Larvae are the damaging stage, feeding on various organic materials. They are slow-moving and often curl up when disturbed. They undergo several molts before pupating. Adults are small, oval beetles that feed on pollen and nectar outdoors but lay eggs indoors.
Risks & Benefits
Risks: Can cause significant damage to textiles, clothing, carpets, upholstered furniture, museum specimens, and stored foods. Some people may experience skin irritation or allergic reactions to the larval hairs. Benefits: In natural environments, they act as decomposers, breaking down organic matter. However, their presence indoors is almost exclusively a pest issue.