Fall Armyworm vs Common Silverfish

Side-by-side species comparison

Attribute Fall Armyworm Common Silverfish
Scientific Name Spodoptera frugiperda Lepisma saccharina
Order Lepidoptera Zygentoma
Family Noctuidae Lepismatidae
Size 32-40 mm wingspan 8-13 mm
Habitat Farmland Underground
Diet Omnivores Omnivores
Regions Americas, Africa, Asia, Oceania Worldwide
Conservation Not Evaluated Least Concern

Fall Armyworm

A highly destructive migratory moth whose caterpillars can devastate entire corn and cereal fields in days. It has recently spread from the Americas to Africa and Asia.

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Did You Know?

Fall armyworm moths can migrate up to 1,600 km in a single generation carried by wind currents.

Common Silverfish

The most well-known silverfish species, found in homes and buildings worldwide. It has a silvery, torpedo-shaped body covered in fine scales.

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Did You Know?

It can survive for over a year without eating.