Rasberry crazy ants originate from South America and are becoming an invasive species in the United States. These types of ants chew through electrical wires, causing short circuits. They also displace other animals, including ants.

The ants get the first part of their name from Tom Rasberry, a pest exterminator. He was the first to identify the ants in Texas. The “crazy” part of their name comes from their rapid haphazard movement.