Lanternfly vs Amazonian Water Scorpion

Side-by-side species comparison

Attribute Lanternfly Amazonian Water Scorpion
Scientific Name Pyrops candelaria Ranatra spp.
Order Hemiptera Hemiptera
Family Fulgoridae Nepidae
Size 25-30 mm 30-50 mm including siphon
Habitat Forests Ponds & Lakes
Diet Sap Feeders Predators
Regions Asia Throughout South America
Conservation Least Concern Least Concern

Lanternfly

Striking planthoppers with elongated snouts once believed to be luminous (hence lanternfly). The extended head process function remains debated — possibly for mimicry or balance.

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Did You Know?

Despite the name "lanternfly," these insects do not actually produce light — early naturalists mistakenly believed their elongated snouts glowed in the dark.

Amazonian Water Scorpion

A stick-like aquatic bug with an extremely elongated body and long breathing siphon at the rear. It hangs motionless near the surface, ambushing passing prey.

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Did You Know?

Despite the common name, it is not a scorpion at all and is completely harmless to humans though it can deliver a mild prick.