Bug Identifier
Common Silverfish
Community identification

Common Silverfish

Lepisma saccharinum

Order & Family
Order: Zygentoma / Family: Lepismatidae
Size
12–19 mm (0.5–0.75 inches)
See this bug in the Encyclopedia

Natural Habitat

Moist, humid, and dark areas such as basements, bathrooms, kitchens, and attics

Diet & Feeding

Starches and polysaccharides including book bindings, carpet, clothing, coffee, dandruff, glue, hair, some paints, paper, photos, plaster, and sugar

Behavior Patterns

Nocturnal, fast-moving, and avoid light; they are primitive wingless insects that undergo ametabolous metamorphosis (no major changes from nymph to adult)

Risks & Benefits

While they do not transmit diseases to humans, they are considered pests due to their ability to damage household goods like books, wallpaper, and clothing. They also serve as a food source for other predatory insects.