Besides color, what is the most defining physical marker of the Yellow Crazy Ant?

Answer

Disproportionately long legs and antennae relative to body size

While size and color are initial indicators, the most reliable physical feature for diagnosing *A. gracilipes* is the exceptional length of its appendages. Both the legs and the antennae are remarkably elongated when compared against the actual size of the ant's body segments. This elongation results in a gangly or awkward appearance, particularly when the ant ceases its motion. Experts suggest that focusing on these disproportionately long limbs and antennae is often more dependable in field identification than trying to accurately estimate the ant's precise millimeter measurement.

Besides color, what is the most defining physical marker of the Yellow Crazy Ant?
biologyinsectantcharacteristicyellow crazy ant