Underground Army Ant vs Yellow-Horned Horntail

Side-by-side species comparison

Attribute Underground Army Ant Yellow-Horned Horntail
Scientific Name Labidus coecus Urocerus flavicornis
Order Hymenoptera Hymenoptera
Family Formicidae Siricidae
Size 2-7 mm 20-35 mm
Habitat Caves Forests
Diet Omnivores Wood Feeders
Regions Southern United States, Central America, South America Europe, temperate Asia
Conservation Least Concern Least Concern

Underground Army Ant

A mostly subterranean army ant that occasionally surfaces in massive raiding columns across the Americas. Workers are pale yellow, reflecting their underground lifestyle.

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Did You Know?

They are the most frequently encountered army ants in the Americas but are rarely seen because of their subterranean habits.

Yellow-Horned Horntail

A large wood wasp distinguished by its yellow antennae contrasting with a dark metallic blue-black body. Females bore into conifer wood to lay eggs.

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Did You Know?

Adults often emerge from lumber used in construction, sometimes surprising homeowners years after the wood was milled.