They are brownish-black with pale-colored legs.
Outdoor colonies should not be problematic.
Pavement ants are frequently colonizing from cracks in sidewalks.
Baits will killboth the queens and future populations.
What Causes Pavement Ants?
Like other species of ants, theTetramoriumspecies may enter homes in large numbers in search of food.
This ant often builds its colony beneath concrete cracks in driveways, sidewalks, rocks, and logs.
The only real problem these mounds cause is the ants can undermine the paved surfaces.
However, resetting loose-set pavers is usually relatively easy.
Pavement ant colonies will fight for territory, and these battles can leave hundreds of dead ants behind.
Sealing cracks and gaps in siding and foundations may help deny ants entry points into the home.
Still, pavement ants are so tiny they will probably find a way in unless you maintain scrupulous cleanliness.
Thesewinged antscan be confused with termites because termites also swarm at this time of the year.
But ants can be distinguished from termites by several characteristics:
Pavement Ants vs. By contrast, pavement ants are usually slightly larger and are dark brown or black.
They’ll create colonies in walls, woodwork, masonry, insulation, and underneath flooring.
The pavement ant is rarely aggressive, but it can sting when disturbed.
Pavement ants (or other ant species) are not direct carriers of disease pathogens likemosquitoesorticks.
But ants can spread food-borne illnesses on their feet as they move through rotting food.
Carpenter antsare much larger than pavement ants.
They also nest in wood, while pavement ants nest in rocks and pavement cracks.
Risk Assessment for Carcinogenic Effects.United State Environmental Protection Agency.
Pavement Ant.Penn State Extension.
