Solenopsis xyloni (Southern Fire Ant)

Solenopsis xyloni major worker surrounded by minor workers. As you can see, there can be quite a bit of variability in appearance of Solenopsis - even within the same nest.
Solenopsis xyloni major worker surrounded by minor workers. As you can see, there can be quite a bit of variability in appearance of Solenopsis - even within the same nest.