American Giant Millipede
A common large millipede of eastern US woodlands, slow-moving and harmless.
Overview
A common large millipede of eastern US woodlands, slow-moving and harmless. Its scientific name is Narceus americanus. Native to Eastern North America, it is a popular invertebrate pet valued for its distinctive form and behavior.
History & Origin
Myriapods—centipedes and millipedes—are segmented terrestrial arthropods kept for their unusual form; captive lines are increasingly common and easy to maintain. In the wild it is found across Eastern North America.
Appearance & Size
American Giant Millipede is a millipede whose adult size typically reaches about 8–13 cm. Its body form is characteristic of Millipedes, making it easy to recognize among its relatives.
Temperament
It is generally docile and calm, making it an excellent observation animal with minimal handling needed.
Care & Husbandry
Millipedes are kept in a humid, deep-substrate terrarium with leaf litter and rotting wood to burrow in and feed on. They are gentle detritivores—handle calmly and wash hands afterward, as they can secrete mild defensive fluids.
Health & Lifespan
With proper husbandry, American Giant Millipede typically lives 3–7 years in captivity. Provide species-appropriate environment, diet and hygiene, and watch for common issues such as molting problems, parasites and poor water or humidity.
Popularity & Recognition
Giant millipedes are gentle, slow-moving favorites among invert keepers, appreciated for their size and ease of handling.
