Long-horned Bee vs Trachymyrmex Fungus-growing Ant

Side-by-side species comparison

Attribute Long-horned Bee Trachymyrmex Fungus-growing Ant
Scientific Name Eucera longicornis Trachymyrmex septentrionalis
Order Hymenoptera Hymenoptera
Family Apidae Formicidae
Size 13-16 mm 3-5 mm
Habitat Grasslands Gardens
Diet Nectar Feeders Detritivores
Regions Europe Eastern United States
Conservation Near Threatened Least Concern

Long-horned Bee

Males are unmistakable with their extraordinarily long antennae, nearly as long as the body. It nests in the ground in warm, sunny grasslands.

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Did You Know?

The male's enormously long antennae are thought to help detect female pheromones at greater distances.

Trachymyrmex Fungus-growing Ant

A small fungus-growing ant of eastern North America related to leafcutters. It collects dead plant material, caterpillar frass, and insect parts to feed its fungus garden.

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Did You Know?

It is the northernmost fungus-growing ant species, found as far north as Long Island, New York.