Bug Identifier
Pharaoh Ant
Community identification

Pharaoh Ant

Monomorium pharaonis

Order & Family
Order: Hymenoptera, Family: Formicidae
Size
1.5 to 2.0 mm
See this bug in the Encyclopedia

Natural Habitat

Found indoors in heated buildings, hospitals, apartments, and commercial kitchens, nesting in warm, humid, and hidden locations such as wall voids and behind baseboards.

Diet & Feeding

Omnivorous, feeding on a wide variety of foods including sweets, proteins, grease, dead insects, and pet food.

Behavior Patterns

Forms large colonies with multiple queens and often practices budding, where part of the colony splits off to form a new nest when disturbed or when food sources change.

Risks & Benefits

Acts as a major household and commercial pest that can contaminate food and spread harmful pathogens in sensitive environments like hospitals.