Final answer:
The Eastern Subterranean termite, commonly referred to as Eastern Sub, is the most widely distributed termite species in Florida, thriving in the state's warm and humid climate.
Step-by-step explanation:
The termite most widely distributed in Florida is the Eastern Subterranean termite (known as the Eastern Sub). This species is the most common throughout the state and is notorious for causing extensive damage to wooden structures. They typically live in underground colonies and can be identified by the mud tubes they construct to travel. These termites thrive in Florida's warm, humid climate, which enables them to remain active year-round. Homeowners should stay vigilant for signs of infestations, such as wood damage, mud tubes on exterior walls, and swarmers (winged termites) during certain times of the year.