Bug Identifier
Ghost Ant
Community identification

Ghost Ant

Tapinoma melanocephalum

Order & Family
Hymenoptera: Formicidae
Size
1.3 to 1.5 mm (extremely small)
See this bug in the Encyclopedia

Natural Habitat

Tropical and subtropical regions worldwide; commonly found indoors in kitchens and bathrooms or outdoors in soil, under bark, and in flowerpots.

Diet & Feeding

Omnivorous; primarily feeds on honeydew from aphids and mealybugs, but also scavenges for sweets, grease, and dead insects.

Behavior Patterns

Highly mobile and opportunistic nesters; they form multiple interconnected colonies (polydomous). They run in erratic, jerky patterns when disturbed.

Risks & Benefits

Considered a significant nuisance pest in homes and hospitals due to their ability to contaminate food and carry pathogens. They do not sting and their bite is generally unfelt by humans.