Carpet Beetle

Natural Habitat

Indoor environments such as homes, warehouses, and museums, specifically in carpets, upholstery, and stored fabrics.

Diet & Feeding

Larvae feed on natural fibers including wool, silk, feathers, fur, and hair, as well as dead insects and dried food; adults primarily feed on pollen and nectar.

Behavior Patterns

Larvae are the damaging stage, often hiding in dark, secluded areas while feeding; adults are attracted to light and are often seen near windows.

Risks & Benefits

They are a common household pest that can cause significant damage to rugs, clothing, and textiles. Some people may experience allergic reactions (dermatitis) to the hairs left behind by the larvae.

Identified on: 4/16/2026