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Hickory Horned Devil

uncommon

Hickory Horned Devil

Citheronia regalis

Habitat
Deciduous forests of the eastern United States
Body length
140 mm
Order
Lepidoptera · Saturniidae

Weird but real

North America's largest caterpillar wears menacing black-tipped orange horns, yet they're rubbery and completely harmless.

Why it's cool

A 14cm dragon cosplaying as a threat. Pure bluff: all spikes, zero sting, then it becomes a giant regal moth.

Photographs

Third time mothing at Hawn State Park in Ste. Genevieve, Missouri 6/9/19
Andy Reago & Chrissy McClarren · CC BY 2.0 · source
Male Regal Moth (Citheronia regalis) showing closed claspers.
Megan McCarty · CC BY-SA 3.0 · source