
Community identification
Silverfish
Lepisma saccharinum
- Order & Family
- Zygentoma: Lepismatidae
- Size
- 12–19 mm (0.5–0.75 inches)
Natural Habitat
Dark, damp, and high-humidity indoor environments such as basements, bathrooms, kitchens, and attics.
Diet & Feeding
Carbohydrates, particularly sugars and starches found in paper, glue, book bindings, clothing, dead skin, and pantry items.
Behavior Patterns
Nocturnal and fast-moving with a distinctive wiggling motion resembling a fish. They molt throughout their adult lives and prefer dark, undisturbed spaces.
Risks & Benefits
They do not bite or transmit diseases to humans. However, they are considered household pests because they can cause minor damage to books, wallpaper, fabrics, and dry food products.