Carpet Beetle Larva (likely distinct)

Scientific Name: Anthrenus verbasci (most common species)

Order & Family: Coleoptera; Dermestidae

Size: Larvae grow to about 4-5 mm (0.15-0.20 inches) in length.

Carpet Beetle Larva (likely distinct)

Natural Habitat

Typically found indoors in dark, secluded areas such as closets, under furniture, in carpets, or near wool, fur, or stored fabrics. Outdoors, they inhabit bird nests and feed on dead insects.

Diet & Feeding

Larvae feed on natural animal fibers like wool, fur, silk, feathers, leather, and dead insects. They also consume stored food products and pet hair.

Behavior Patterns

The larvae avoid light and move slowly, often found burrowing into the material they are eating. They molt several times, leaving behind shed skins that look like the infestation itself. Adults are attracted to light and often found near windows.

Risks & Benefits

Risks: The larvae are a significant household pest, causing damage to clothes, carpets, and upholstered furniture. Their bristles can cause skin irritation or 'carpet beetle dermatitis' in some people. Benefits: In nature, they act as decomposers of dead animal matter.

Identified on: 2/25/2026