Bug Identifier
Silverfish
Community identification

Silverfish

Lepisma saccharina

Order & Family
Order Zygentoma, Family Lepismatidae
Size
12 to 19 millimeters in length
See this bug in the Encyclopedia

Natural Habitat

Damp, dark indoor areas such as basements, bathrooms, and kitchens, particularly near moisture and organic debris.

Diet & Feeding

Carbohydrates and starches, consuming paper, book bindings, wallpaper paste, glue, and various starchy human foods.

Behavior Patterns

Nocturnal and swift-moving insects that avoid light and undergo ametabolous development, shedding exoskeletons throughout their lifespan.

Risks & Benefits

Harmless to humans as they do not bite or transmit disease, but they are household pests that damage books, paper goods, and stored starches.