Which of the following is a common type of subterranean termite found in the U.S.?

The Eastern subterranean termite is commonly found in the U.S., particularly in the eastern regions. These termites create extensive underground colonies and are known for their destructive potential as they infest and feed on wood structure. They typically live in soil, which allows them to access moisture, making it easier for them to thrive and cause damage to wooden structures such as homes. Their behavior of nesting in the ground and foraging for food above ground through tunnels is a significant characteristic that distinguishes them from other types of termites.

In contrast, the other types listed, such as the Western drywood termite and the American dampwood termite, have different environmental preferences and behaviors. For instance, drywood termites usually infest dry wood and do not require contact with the soil, which differentiates them significantly from subterranean species. Pacific coast termites refer to local populations, but they are not as widespread across the U.S. as the Eastern subterranean termite. Understanding these distinctions helps in identifying termite problems and implementing the appropriate treatments.