Fire Ant is the common name for several species of ants in the genus Solenopsis, all of which sting. Fire Ants often attack small animals and can kill them.
Most other species of ant just bite and then spray acid on the wound. These ants bite only to get a grip and then sting. They then inject a toxic alkaloid venom called Solenopsin. For humans, this is a painful sting. In fact, the sensation produced has been compared to being burned by fire hence the origin of the common name. For individuals sensitive to the toxin, multiple stings may be fatal.The sting of the Fire Ant is so potent, it can kill you if you are sensitive.Click To Tweet
A typical Fire Ant colony produces large mounds in open areas. They primarily feed on young plants, seeds and sometimes crickets.
Fire Ant Behavior
Fire Ants are more aggressive than most indigenous species hence they have pushed many species away from their local habitat, even possibly into extinction. Further, these ants are renowned for their ability to survive extreme conditions. Despite being native to regions of South America, they do not hibernate in colder climates and can survive prolonged temperatures as low as 16 F (-9 C).
These ants nest in the soil, often near moist areas which may include river banks, pond shores, watered lawns and highway shoulders. Usually, the nest will not be visible as typically it will be built under timber, logs, rocks, or bricks.
In open spaces, such as fields, parks, and lawns where there may not be a cover for nesting, the ants will habitually construct dome-shaped mounds which can reach heights of up to 15.7 in (40 cm) and can also be as much as 5 ft (1.5 m) deep.
Fire Ant Colonies
Small groups of queens or single queens found colonies. Even if only one queen survives, within a month or so, the colony can expand to thousands of individuals. Some colonies possess multiple queens. This trait is actually uncommon among insects.
Fire Ant queens are the reproductive females and are also generally the largest ants in that colony. Fire Ant queens may live as long as 6-7 years. During their lifetimes, they can produce up to 3,500 eggs per day. That adds up to roughly 9 million eggs produced during a single queen’s lifetime. Young, virgin Fire Ant queens have wings (as do male Fire Ants), but rip them off after mating.