Amazonian Water Scorpion vs Clown Bug

Side-by-side species comparison

Attribute Amazonian Water Scorpion Clown Bug
Scientific Name Ranatra spp. Mictis profana
Order Hemiptera Hemiptera
Family Nepidae Coreidae
Size 30-50 mm including siphon 20-25 mm
Habitat Ponds & Lakes Gardens
Diet Predators Sap Feeders
Regions Throughout South America Australia
Conservation Least Concern Least Concern

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.

Clown Bug

A large Australian coreid bug also known as the crusader bug for the cross-shaped pattern on its back. It is a common garden visitor.

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Did You Know?

The white cross pattern on its folded wings gives it the alternate name 'crusader bug' in Australia.