If you have only workers, they usually do not produce eggs or young. In some species, however, workers may lay eggs that develop into males. Other Concerns Precautions Ants are related to wasps and like wasps, many species sting. Remember, the back end is the business end of an ant. They may pinch a little with the front end, but the effects of a sting are longer lasting.
Carpenter ants lack stings but are able to spray a little formic acid.
The acid is relatively harmless and will hurt only if rubbed in the eyes or into an abrasion. The nest needs to be placed out of the sun and where temperatures do not fluctuate dramatically. The ants can die very quickly if sun hits the nest. The ants will do best if the nest is not moved, bumped or disturbed. If it needs to be moved, carry it carefully to reduce vibrations.