Mexican Twig Ant vs Eye Gnat

Side-by-side species comparison

Attribute Mexican Twig Ant Eye Gnat
Scientific Name Pseudomyrmex pallidus Liohippelates pusio
Order Hymenoptera Diptera
Family Formicidae Chloropidae
Size 3-5 mm 1.5-2.5 mm
Habitat Heathland Farmland
Diet Nectar Feeders Nectar Feeders
Regions Southern United States, Mexico, Central America Southern United States, Central America, Caribbean
Conservation Least Concern Least Concern

Mexican Twig Ant

A pale yellowish twig-nesting ant found from the southern United States through Central America. Small colonies occupy single dead twigs or hollow stems.

💡

Did You Know?

Entire colonies can fit inside a single pencil-width twig, with the queen, brood, and workers all packed together.

Eye Gnat

A tiny, shiny black fly attracted to eye and wound secretions of humans and animals. It is a suspected mechanical vector of bacterial conjunctivitis and yaws in tropical regions. Its persistent swarming around the face makes it an extremely annoying pest in agricultural areas.

💡

Did You Know?

These flies are so strongly attracted to eye secretions that they will persistently return to a person's face even after being brushed away dozens of times.