What is an identifying feature of carpenter ants compared to other ants?

Carpenter ants possess several identifying features that help distinguish them from other ant species. One prominent characteristic is their large size; carpenter ants are often larger than many other ant species, making them noticeable.

Another distinguishing feature is the presence of one node between their thorax and abdomen. This node is a key structural element in ant identification and helps differentiate carpenter ants from other species that may have different configurations.

Additionally, carpenter ants have bent antennas, which is another morphological characteristic that sets them apart. The distinctive shape of their antennas, often described as elbowed or bent, is significant in identifying them compared to other ant types that have straight or unbendable antennas.

Given these three features—large size, a single node, and bent antennas—it's clear that they collectively help in recognizing carpenter ants effectively. Therefore, the answer encompassing all these characteristics signifies a comprehensive understanding of how to identify carpenter ants in various settings.