Silverfish
Lepisma saccharina
This record describes Lepisma saccharina (species). Recorded family: Lepismatidae. Recorded order: Zygentoma.
Identification and Appearance
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Terms from the source record, grouped for readability. Broad terms such as size or location are not measurements or a confirmed range.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Zygentoma
- Family
- Lepismatidae
- Genus
- Lepisma
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
About Silverfish: the wider group
Order-level background for Zygentoma, the group containing Lepisma saccharina. Species-specific details appear above.
Group overview
Zygentoma (silverfish and firebrats) includes ~400 described species. Silverfish are among the oldest living insect orders - they have remained virtually unchanged for over 400 million years, predating dinosaurs by 170 million years.
Ecological role of the group
In natural environments, silverfish are important decomposers of plant material. They undergo ametabolous development - they do not metamorphose and continue molting throughout their life, which can span 3-8 years.
Economic and practical significance of the group
Silverfish are common household pests that damage books, wallpaper, clothing, and stored foods by feeding on starch, cellulose, and protein. They can survive for up to a year without food.
Recorded sources for this group: Pest management research, paleontology. Imported estimates may describe particular regions or reporting periods.
