The Formicidae, commonly known as ants, are a diverse group of social insects belonging to the order Hymenoptera. They are characterized by their segmented bodies, which typically consist of a head, thorax, and abdomen. Ants are found almost everywhere on Earth, except in extreme environments like Antarctica. They play essential roles in ecosystems, including soil aeration and seed dispersal. Ants live in organized colonies or communities that can range from a few dozen individuals to millions. Each colony has a structured hierarchy, often led by a queen, with workers and soldiers performing specific tasks. Their complex social behavior and communication methods, such as pheromones, enable them to work together efficiently.