South American Fire Ant vs Demoiselle

Side-by-side species comparison

Attribute South American Fire Ant Demoiselle
Scientific Name Solenopsis saevissima Calopteryx haemorrhoidalis
Order Hymenoptera Odonata
Family Formicidae Calopterygidae
Size 2-6 mm 45-48 mm
Habitat Rivers & Streams Rivers & Streams
Diet Seed Feeders Predators
Regions Brazil, Argentina, Paraguay, Uruguay Europe, Africa
Conservation Least Concern Least Concern

South American Fire Ant

An aggressive reddish-brown fire ant native to South America with a painful venomous sting. Colonies form conspicuous mound nests in open areas.

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Did You Know?

During floods, entire colonies link together into living rafts that float for weeks until finding dry ground.

Demoiselle

A Mediterranean damselfly with deeply pigmented wings and metallic body coloration.

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Did You Know?

Males defend stream territories and perform dramatic wing-clapping courtship flights.