Carpenter Ant vs Long-winged Fungus Gnat

Side-by-side species comparison

Attribute Carpenter Ant Long-winged Fungus Gnat
Scientific Name Camponotus pennsylvanicus Macrocera stigma
Order Hymenoptera Diptera
Family Formicidae Mycetophilidae
Size 6-13 mm 5-8 mm
Habitat Woodlands Woodlands
Diet Wood Feeders Predators
Regions Eastern North America Europe
Conservation Not Evaluated Least Concern

Carpenter Ant

The largest common ant in North America, excavating smooth galleries in dead wood for nesting. Unlike termites, they do not eat wood but merely remove it to create living space.

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Did You Know?

Injured workers that cannot keep up during colony relocations are carried by nestmates to the new site.

Long-winged Fungus Gnat

A delicate fungus gnat with unusually long antennae and slender patterned wings. It is often found in shaded damp woodland where it hunts small insects.

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Did You Know?

Some Macrocera species have bioluminescent larvae, though less spectacularly than the cave glowworms.