Colobopsis mississippiensis is a species of ant found in the state of Mississippi. These ants are known for their distinctive reddish-brown coloration and relatively large size, measuring around 5-7 millimeters in length. They are social insects that live in colonies, with a hierarchical structure and specialized roles for different individuals. Colobopsis mississippiensis ants are primarily scavengers, feeding on dead insects and other organic matter.