Flying ants vs. termites
When a cloud of winged insects shows up around your windows, the first question is whether they are harmless flying ants or termite swarmers, which can signal an infestation. There are three quick tells: the antennae, the waist, and the wings.
| Feature | Termite (swarmer) | Flying ant |
|---|---|---|
| Antennae | Straight, like tiny strings of beads | Bent or 'elbowed' |
| Waist | Broad, no pinch, body looks uniform | Narrow, clearly pinched waist |
| Wings | Four wings, all the same length, longer than the body | Four wings, front pair noticeably longer than the back |
| Wing shedding | Wings drop off easily; you often find piles of equal wings | Wings usually stay attached |
Why it matters
Flying ants are a nuisance. Termite swarmers indoors are a warning: they mean a mature colony is nearby, usually in or under the structure. Finding discarded wings of equal length on a windowsill is a classic sign.
If you think what you saw were termites, check when termites swarm and today's swarm risk for your area, then consider an inspection.