Ectatomma Ant vs Gall Wasp

Side-by-side species comparison

Attribute Ectatomma Ant Gall Wasp
Scientific Name Ectatomma tuberculatum Andricus quercuscalicis
Order Hymenoptera Hymenoptera
Family Formicidae Cynipidae
Size 8-12 mm 3-4 mm
Habitat Forests Woodlands
Diet Predators Gall Makers
Regions Central America, South America Europe
Conservation Least Concern Least Concern

Ectatomma Ant

A large, heavily sculptured neotropical ant with a powerful sting and distinctive tuberculate body. It is a common ground-foraging predator in Central and South American forests.

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Did You Know?

Workers are used as biological control agents in cacao plantations where they prey on pest insects.

Gall Wasp

A tiny wasp that induces knopper galls on oak acorns, deforming them completely.

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Did You Know?

It has alternating sexual and asexual generations that produce different gall types.