What termite species has a dark or "black" head?

The West Indian powderpost termites are known for having a darker, almost black head, which is a distinguishing feature of this species. This characteristic can help in identifying them during inspections or evaluations of potential infestations. Their heads are robust and darker compared to other termite species, which can have lighter-colored heads.

Other species listed, such as Eastern subterranean termites, Formosan termites, and Drywood termites, do not exhibit the same dark head appearance. For instance, Eastern subterranean termites typically have a lighter-colored head and body, while Formosan termites, although they have some coloration variation, do not commonly possess the distinctly dark head seen in West Indian powderpost termites. Drywood termites also do not display the black-headed trait and instead often have tan or light brown coloration.

Overall, recognizing these visual differences, particularly the dark head of the West Indian powderpost termites, is crucial for pest management professionals while diagnosing or mitigating termite-related issues.