ants

An invasive ant that can deliver a painful sting has been found in Indiana for the first time, a Purdue University insect expert says.

Desert ants spend the first four weeks of their lives in their underground nest. They keep themselves busy by digging tunnels, building chambers, and doing general maintenance inside.

Once one ant finds food, it leaves a pheromone scent trail so others can find the way with their antennae. Ant antennae not only pick up information, they can also give information.