Hickory Horned Devil vs Bark Mantis

Side-by-side species comparison

Attribute Hickory Horned Devil Bark Mantis
Scientific Name Citheronia regalis Liturgusa sp.
Order Lepidoptera Mantodea
Family Saturniidae Liturgusidae
Size 150 mm (caterpillar), 130-155 mm wingspan (adult) 20-35 mm
Habitat Woodlands Woodlands
Diet Herbivores Predators
Regions North America South America, Central America
Conservation Least Concern Data Deficient

Hickory Horned Devil

The largest caterpillar in North America at up to 150 mm, with dramatic curved horns and fearsome appearance. Despite looking terrifying, it is completely harmless.

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Did You Know?

Despite being the most terrifying-looking caterpillar in North America with its huge curved horns, the hickory horned devil is completely harmless — it cannot sting or bite.

Bark Mantis

A flattened mantis species that lives on tree bark and is superbly camouflaged. Rather than ambushing prey, it actively chases insects across bark surfaces at high speed.

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Did You Know?

Bark mantises are among the fastest-running mantis species and will sprint across tree bark at speeds that rival many ground-dwelling predatory insects.