How do Drywood Termites obtain moisture for survival?

Drywood termites primarily obtain moisture from the humidity in the air, which is essential for their survival. Unlike subterranean termites that rely on direct contact with the ground for moisture, drywood termites do not have a constant source of water from the soil. Instead, they have adapted to survive in drier environments by absorbing moisture directly from their surroundings, particularly through the humidity in the air. This ability to extract moisture from the air allows them to thrive in structures where they infest wood, as they do not require a moist environment like their subterranean counterparts.

While they do consume wood as their primary food source, the moisture they obtain from humidity is crucial and helps them maintain their physiological needs. Regular exposure to humid air helps them avoid desiccation and allows them to survive in their wood-based habitats. This biological adaptation is critical for drywood termites, enabling their survival in less moist environments compared to other termite species.