What do Acrobat ants do when threatened?

When threatened, Acrobat ants exhibit a unique defensive behavior characterized by raising their heart-shaped abdomen over their bodies. This posture is not only a display intended to intimidate potential threats but also serves a functional purpose in communication within the colony. The raised abdomen can release alarm pheromones, alerting other ants to potential danger and prompting them to either prepare for defense or take evasive action. This behavior is a hallmark of their defensive strategy, emphasizing their social structure and reliance on teamwork for survival. Other options, while they may seem plausible, do not accurately represent the specific behavior of Acrobat ants in response to threats.