28383a4e_n_Termites_vs_Drywood_Termites__Subterranean_Termites
[0] Size [Drywood Termites] Small – numbers only tend to exist in the thousands and are easier to take care of. [Subterranean Termites] 
Big – some colony’s can grow up to several million in size and can be made up of several colony’s all working together with several different queens.
Different Types of Termites: Subterranean Termites vs Drywood Termites
Subterranean Termites