Why Flying Termites gather around lights and what It means ?

A common sight during the warm monsoon evenings and the humid post-monsoon nights is a swarm of flying insects orbiting our homes' blazing windows, porch lights, and streetlights. A recurring concern is if termites are indeed drawn to light, as many people presume these are termites right away.

Yes, but the solution is a little more complex than you may imagine. The termites themselves are not attracted to the light; rather, it is a particular kind of termite known as the "swarmer."

Termite swarmers: what are they?

The reproductive components of a termite colony are called alates, or termite swarmers. Swarmers are flying termites whose only function is to leave the current colony, mate, and start a new one. This is in contrast to worker termites, which hide inside wood and dirt.

On warm, humid evenings following rain, these swarmers frequently emerge in great numbers from their nests. This phenomenon, known as a "swarm," is an essential aspect of the termite life cycle.

The Function of Light

Phototaxis is the term for termite swarmers' attraction to light. Their inherent urge for attraction aids in their navigation. In the natural world, insects use the moon and stars' light to help them find their way. They can become confused by artificial lighting, though, particularly by strong, short-wavelength wavelengths like those found in streetlights, LED bulbs, and halogen lamps.

A swarmer will automatically fly toward the direction of a light source once it detects it. This explains why you frequently notice them congregating on window sills or flying wildly about your porch light.

The Great Confusion Between Termites and Flying Ants

Since termite swarmers and flying ants both are drawn to lights and have a similar appearance from a distance, many people confuse the two. To distinguish them, you can identify a few significant distinctions, though:

There is a very good chance that you have a termite infestation nearby if you encounter flying insects with broad waists and straight antennae, especially near a light source.

What's wrong with this?

Termite swarmers are an obvious warning indicator. It indicates that somewhere on or close to your land there is an established, mature termite colony. Simply said, the swarmers are an indication that the colony has expanded to the point where it is now establishing satellite colonies by sending out new kings and queens.

How to Respond to Termite Swarms

Avoid Panic: Although the presence of swarmers is a warning indicator, it does not necessarily indicate that your house is now being actively destroyed. It's an indication of a secret issue that requires attention.

Switch Off Lights: To prevent luring more swarmers to your house at night, switch off any extraneous external lights.

Cleanup: To stop any swarmers from escaping, quickly dispose of the vacuum bag outside after vacuuming up the swarmers, including their discarded wings.

Speak with a Professional: Making a professional pest control service call is the most crucial step. They can carry out a comprehensive examination to identify the infestation's origin and offer a long-term treatment strategy to shield your property from further harm.

In conclusion, even though the winged reproductive termites are the ones that are drawn to lights, their existence is a serious warning sign that should never be disregarded.