Do termites need water to survive. The termite colony that produced the swarmers will continue to be active after the swarm has taken place. It is a common misconception that drywood termites can survive without water. Subterranean termites need a moisture source to survive. Sources like leaks or condensation.
Termites might look tough but they are actually pretty vulnerable and need water and moisture to survive. Drywood termites have lower moisture requirements and do not need a source of free water. This is part of the reason that termites will go deep underground when there are drought conditions. Subterranean termites need water at all times in order to survive so they build small tubular mud tunnels to transport them from the wet soil to your home and keep them supplied with water at all times.
Termites and they all need different things. Termites work 24 hours a day. The termites that swarm inside a structure and cannot get out will quickly die from lack of available moisture. Termites need moisture to survive and will die if exposed to sunlight or open air for more than a few minutes.
This species can receive all of the water it needs by metabolizing the wood that it eats. This is unusual because it requires a very wet area for them to get enough water to keep the tubes wet. An area wet enough to sustain a colony will probably be noticeably wet mildewed or water stained wall etc though i understand the less common formosan termites can survive on less water than ordinary subterraneans. The soap and water solution forms an impermeable seal on termites respiratory intakes as well as damaging the soft outer shell of termite eggs.
According to a study on the effect of flooding on the survival of subterranean termites that examined termite activity in a new orleans park one month after flooding due to hurricane katrina formosan subterranean termites cannot survive in their underground galleries or in wood after they are submerged in water nor do termites attempt to move up out of their underground galleries to escape. Termites eat wood and can migrate to your wood piles sheds furniture walls and structural beams. Termites thrive in damp areas and direct contact with sunlight will result in the evaporation of the moisture they need for survival. Formosan termites also part of the subterranean group of termites are very.
Worker termites bring food to the colony through tunnels without ever resting. To get this they will either go into the ground and bring the moisture back with them or they will use moisture they find from. Their tunnels protect them from the elements. This is not true since both drywood and subterranean termites use water to wet their food and break down the cellulose contained in wood.