
Community identification
Silverfish
Lepisma saccharinum
- Order & Family
- Order: Zygentoma; Family: Lepismatidae
- Size
- 12–19 mm (0.5–0.75 inches) in length
Natural Habitat
Found in dark, damp, and cool environments such as basements, attics, kitchens, and bathrooms. They often hide in cracks and crevices.
Diet & Feeding
Consumes carbohydrates, specifically sugars and starches. Common food sources include book bindings, adhesive, paper, photos, and some synthetic fabrics.
Behavior Patterns
Nocturnal and move with a characteristic quick, fish-like wiggling motion. They have a long lifespan (2-8 years) and can survive for weeks without food or water.
Risks & Benefits
They do not bite humans or transmit diseases but are considered household pests because they can damage books, wallpaper, and clothing. They also serve as a food source for other predatory insects.