Peanut-Head Bug vs Razor Grinder Cicada

Side-by-side species comparison

Attribute Peanut-Head Bug Razor Grinder Cicada
Scientific Name Fulgora laternaria Henicopsaltria eydouxii
Order Hemiptera Hemiptera
Family Fulgoridae Cicadidae
Size 80-100 mm with head projection 35-50 mm
Habitat Forests Forests
Diet Sap Feeders Sap Feeders
Regions Central America, South America Australia, Oceania
Conservation Least Concern Least Concern

Peanut-Head Bug

A large planthopper with a bizarre inflated head capsule resembling a peanut or an alligator. When threatened, it flashes large eyespots on its hindwings.

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Did You Know?

Local folklore claims its bite is fatal and must be cured by romantic relations within 24 hours, though it is actually harmless.

Razor Grinder Cicada

A large cicada known for its distinctive high-pitched grinding call that sounds like metal being sharpened on a grindstone. It is common in the eucalyptus forests of southeastern Australia.

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Did You Know?

Its call is so loud and persistent that it can make conversation difficult for people standing near a calling tree.