Photos of a Citronella Ant swarm with winged males and females leaving the nest. The swarm took place during a late Sunday afternoon and evening, close to the fall equinox. The weather was warm and humid with rain earlier in the day. Similar swarms were reported during this same Sunday evening, over a wide geographic area in southern Ontario.
(Photographed September 21, 2014 on private property, Emily Township, City of Kawartha Lakes, Ontario, Canada)