Carpet Beetle (likely Black Carpet Beetle)
Scientific Name: Likely *Attagenus unicolor* (Black Carpet Beetle) or another species within Dermestidae.
Order & Family: Order: Coleoptera, Family: Dermestidae
Size: Adults typically range from 2.8 mm to 5.5 mm (0.11 to 0.22 inches) in length. Larvae can be up to 7 mm (0.28 inches) long.
Natural Habitat
Indoors, larvae infest carpets, rugs, upholstered furniture, clothing, dry pet food, stored products, and museum specimens. Outdoors, adults are common on flowering plants.
Diet & Feeding
Larvae feed on a variety of animal-based products such as wool, fur, feathers, silk, animal hides, dried meat, and dead insects. They also consume synthetic fibers if stained with food or oils. Adult carpet beetles feed on pollen and nectar from outdoor plants.
Behavior Patterns
Carpet beetle larvae are typically found in dark, undisturbed areas, feeding on organic materials. Adults are often found near windows as they are attracted to light.
Risks & Benefits
Risks: Carpet beetles are considered household pests. Their larvae can cause significant damage to natural fibers, clothing, carpets, and stored food items. Some people may also experience skin irritation or allergic reactions to their bristles. Benefits: In nature, carpet beetles (especially the larvae) play a role as decomposers, helping to break down organic matter such as dead insects and animal remains.
Identified on: 7/2/2025