
Community identification
Black Carpet Beetle
Attagenus unicolor
- Order & Family
- Order Coleoptera, Family Dermestidae
- Size
- 3 to 5 mm (0.12 to 0.20 inches)
Natural Habitat
Indoors in homes and commercial buildings, commonly found in pantries, closets, and storage areas. Outdoors, they can be seen on flowers.
Diet & Feeding
Larvae scavenge on natural fibers (wool, silk, fur, leather) and dried plant matter. Adults feed on nectar and pollen.
Behavior Patterns
The insect undergoes complete metamorphosis. Larvae are typically more cryptic and active in dark, secluded spots. Adults are attracted to light and often fly into windows.
Risks & Benefits
Larvae are a major household pest that can damage carpets, clothing, and stored food. They serve an ecological role as scavengers by breaking down organic matter but offer no direct benefit to humans.