How many nodes are present on a Carpenter Ant?

Carpenter ants are characterized by having a single node between their thorax and abdomen, which places them in the category of ants that exhibit this particular morphological feature. This single-node structure distinguishes them from other ant species, particularly those with more than one node, such as fire ants, which have two nodes.

The presence of one node is a significant identification characteristic in entomology, allowing pest control professionals to quickly differentiate Carpenter ants from other similar species. Understanding this feature is crucial for effective pest identification and management strategies in the field.