Longhorn Crazy Ant vs Twig Ant

Side-by-side species comparison

Attribute Longhorn Crazy Ant Twig Ant
Scientific Name Paratrechina longicornis Pseudomyrmex gracilis
Order Hymenoptera Hymenoptera
Family Formicidae Formicidae
Size 2.5-3 mm 8-10 mm
Habitat Underground Forests
Diet Omnivores Predators
Regions Pantropical, Global in heated buildings North America, Central America, South America
Conservation Least Concern Least Concern

Longhorn Crazy Ant

A small dark brown ant with extremely long antennae and legs that moves in rapid, jerky patterns. It is one of the most widely distributed tramp ant species in the world.

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Did You Know?

Its original native range is unknown because it has been spread by human commerce for so long.

Twig Ant

A slender fast-moving ant that nests in hollow twigs and delivers a painful sting.

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Did You Know?

It has excellent vision and can spot approaching threats from several centimeters away.