What is a distinguishing feature of Odorous House Ants when crushed?

Odorous House Ants are indeed notable for the unpleasant odor they emit when crushed. This characteristic is a key identification feature of this species. The odor is often described as musty or reminiscent of rotten coconuts, which can be quite off-putting.

Understanding this specific trait can aid in proper identification and management of these ants, especially in pest control situations. It's beneficial for individuals dealing with ant infestations to recognize that the presence of this distinctive odor can be an indicator of their activity, allowing for more effective strategies to address the issue. This feature helps differentiate them from other ant species, which may have different smells or none at all when crushed.