Silverfish

Scientific Name: Lepisma saccharinum

Order & Family: Order: Zygentoma; Family: Lepismatidae

Size: 12–19 mm (0.5–0.75 inches) in length

Silverfish

Natural Habitat

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

Diet & Feeding

General scavengers focusing on carbohydrates and protein, including paper, glue, book bindings, wallpaper, sugar, and linen.

Behavior Patterns

Nocturnal and swift runners; they are known for their fish-like wiggling motion and can survive for weeks without food or water.

Risks & Benefits

Generally harmless to humans but considered a nuisance pest as they can damage household items like books, clothing, and food stores.

Identified on: 12/27/2025