Final answer:
Dampwood termites are larger than other termites and thrive in environments with high moisture, requiring such conditions for their survival due to their sensitive hydration needs.
Step-by-step explanation:
Dampwood termites differ from other termites in that they are larger and prefer high moisture environments.
Unlike drywood termites that can survive in drier conditions, dampwood termites require plenty of moisture. Their preference for wet wood often leads them to infest logs, stumps, and other damp wood sources. The high moisture content in their habitat is imperative for their survival as it provides the necessary humidity and prevents their delicate bodies from desiccating.
This is because, when humidity is high, there is a reduced rate of evaporation due to a decreased difference in water vapor pressure between the leaf and air, which helps to maintain their hydration levels. As a result, freshwater marshes and swamps, which are types of wetlands with slow water flow, create an ideal environment for these termites.