The name is a bit misleading. These fuzzy little insects aren’t actually ants but rather wasps. The males have wings and can fly but are harmless. The females, however, can deliver a powerful and painful sting. Fortunately, they do not have wings and can easily be avoided. These differences in sexes are called sexual dimorphism.
These wasps create burrows in the ground that look like small holes. Chances are you have walked by the burrows without noticing. These photos were taken at Circle B Bar Reserve in Polk County.