The name army ant (or legionary ant or marabunta[1]) is applied to over 200 ant species in different lineages. Because of their aggressive predatory foraging groups, known as "raids", a …

The Eciton army ant is a species of aggressive army ant found in heavily forested regions of Central and South America. They are top predators and live in large, typically nomadic …

Aug 14, 2025 · Army ant colonies exhibit significant size differences among their specialized castes. Soldier ants, also known as major workers, are noticeably larger than their worker …

Most New World army ants belong to the subfamily Ecitoninae. Eciton burchellii, whose common name is "army ant," is considered to be the archetypal species. The unique swarming behavior …

Nov 13, 2025 · Army ants are recognized, sometimes informally termed “driver ants”, for their collective behavior that produces a visual resemblance to soldiers marching as they hunt. The …

Jul 5, 2025 · Army ants are among the most fascinating and formidable insects in the natural world. Known for their aggressive foraging behavior, highly organized social structure, and …

Jul 3, 2013 · Read an account of the biology of one of the best known army ant species Eciton burchelli.

In the United States, army ants are generally found in the southern states, particularly in Florida, Texas, and along the Gulf Coast. These ants are known for their nomadic lifestyle, moving in …

Army ants are carnivorous, nomadic, and aggressive. They attack freely, eat without discrimination, migrate to locate food sources, and maintain a complex social hierarchy. Their …

There are three types of ants that make up a colony of army ants, each playing a different and important role. These include queens, soldiers, and workers. A fourth type can be included,...