Scientific Name: Cryptotermes cavifrons
The tropical smooth-headed drywood termite belongs to the Kalotermitidae family of termites.
Distribution in the U.S.
In the U.S., the tropical smooth-headed drywood termite is found only in the Florida peninsula. It can be found as far north as St. Johns County, Fla.
Behavior
Cryptotermes termites have been called powderpost termites because their fecal pellets are very small. These little mounds of termite droppings may be the only sign of a termite infestation.
Do Tropical Smooth-headed Drywood Termites Damage Homes?
The tropical smooth-headed drywood termite typically inhabits dead trees and logs. As with most drywood termites, it does not require soil contact. Although it is a drywood termite, this tropical termite requires some moisture content in the wood. Therefore, it rarely attacks homes or buildings, which typically have drier wood.
What Do Tropical Smooth-headed Drywood Termites Look Like?
The soldiers, which are approximately 1/5 inch, are rather colorful insects. Their bodies are brownish yellow and their heads are black to reddish in color. Their legs are pale yellow and their antennae are white. The back of the soldier’s head is smooth, hence its common name.
Alates may grow to almost 2/5 inch in length, including their long wings. They are pale brown in color.
When Do Tropical Smooth-headed Drywood Termites Swarm?
Tropical smooth-headed drywood termites may swarm throughout the year in warm, humid Florida. However, peak swarm season is March through May.