Bug Identifier
Acrobat Ant
Community identification

Acrobat Ant

Crematogaster spp.

Order & Family
Order: Hymenoptera, Family: Formicidae
Size
2.5 to 4 mm (0.10 to 0.16 inches) long
See this bug in the Encyclopedia

Natural Habitat

Nesting in dead or decaying wood, tree cavities, sometimes inside wall voids, insulation, or door/window frames in homes.

Diet & Feeding

Omnivorous; feeds on a variety of sweets, proteins, and fats, but notably tends aphids and scale insects for honeydew.

Behavior Patterns

Identifiable by their heart-shaped abdomen which they raise over their thorax (like a scorpion or acrobat) when threatened or disturbed. They form distinct trails and can be aggressive.

Risks & Benefits

Generally low risk to health, though they can bite defensively. They are primarily nuisance pests when they nest structurally indoors, often indicating existing moisture-damaged wood.