
Community identification
Pavement Ant
Tetramorium immigrans
- Order & Family
- Hymenoptera, Formicidae
- Size
- Workers are approximately 2.5 to 3 mm in length.
Natural Habitat
Typically found in urban or suburban areas nesting under sidewalks, driveways, and foundations.
Diet & Feeding
Omnivorous; feeds on seeds, nectar, honeydew from aphids, and diverse scraps including grease and sweets.
Behavior Patterns
Forage in trails and are known for large-scale territorial wars with neighboring colonies in early spring. They are highly social with complex maternal care.
Risks & Benefits
Generally considered a nuisance pest in homes. They do not possess a strong sting and are not aggressive to humans, but can contaminate food sources.