Fire Ants B.L. Sparks, W. Hudson, J. Ruberson and K.G. Ross Imported fire ants have been found in all 159 counties in Georgia as of 1997. Polygynous fire ant colonies reach higher densities than monogynous colonies and may be harder to control. Imported fire ants are primarily a people pest.
Fire ants interfere with hay harvesting and maintenance of pastures and recreational turf areas.
They present the greatest problem around dwellings where direct contact with humans is most frequent. Concern arises from multiple stings often experienced by young children. Fire ants act as both pests and beneficials in crop systems. In the role of pest, fire ants have a pronounced tendency to protect aphids from their predators, allowing aphid populations to explode unchecked. The costs incurred by this activity of ants are very difficult to quantify, but can probably be quite significant.