What is the main structural difference between ants and termites?

The main structural difference between ants and termites that stands out is the shape of their antennae. Ants possess elbowed (or bent) antennae, which allow them to have a greater range of motion and sensitivity to their environment. This structure helps them communicate and navigate through their surroundings more effectively.

In contrast, termites have straight, bead-like antennae that give them a different sensory capability. This distinction not only aids in their identification but also reflects their varied adaptations and ecological roles. The differences in antennae are a clear visual cue that can help in the correct identification of these insects, as they belong to different orders, with ants classified as Hymenoptera and termites as Isoptera.

Understanding such structural features is crucial for pest control professionals, as it allows them to correctly identify the type of pest they are dealing with, which subsequently informs the appropriate control methods.