Carpet Beetle Larva (specifically Varied Carpet Beetle)

Natural Habitat

Indoor environments, particularly in dark, secluded areas like closets, under furniture, in carpets, and near natural fibers like wool or silk. Outdoors, they are found in bird nests or bee hives.

Diet & Feeding

The larvae feed on varied materials of animal origin, including wool, fur, silk, leather, feathers, dead insects, pet hair, and dried plant products.

Behavior Patterns

Larvae are photophobic (avoid light) and tend to burrow deep into materials. They molt several times, leaving behind shed skins that look like the larvae themselves. Adults are attracted to light and are often found near windows.

Risks & Benefits

They are a household pest that can cause significant damage to carpets, clothing, and stored fabrics. The 'hairs' (setae) on the larvae can cause an allergic skin reaction known as carpet beetle dermatitis in sensitive individuals. They do not bite or sting but are destructive to property.

Identified on: 3/10/2026