
Community identification
Ghost ant
Tapinoma melanocephalum
- Order & Family
- Order: Hymenoptera, Family: Formicidae
- Size
- Approximately 1.3 to 1.5 mm
Natural Habitat
Widely distributed in tropical and subtropical regions; indoors they prefer moist areas like kitchens and bathrooms, often nesting in wall voids, flowerpots, or behind baseboards.
Diet & Feeding
Broad diet including honeydew from aphids, sweet substances, and insects; they are especially attracted to sugary food in households.
Behavior Patterns
Notable for their extremely fast and erratic movement when disturbed; they form large colonies with multiple queens and can easily relocate nests if conditions change.
Risks & Benefits
Primarily considered a nuisance pest in homes and hospitals; they do not sting and their bite is rarely felt, but they can contaminate food and potentially transport pathogenic bacteria.