👉 Eleutheriids are a family of insects that belong to the order Coleoptera, including several genera and species commonly known as ants, such as the black widow spider, white widow spider, or common ant. They have a wide range of sizes and shapes, with some being larger than others. Eleutheriids are known for their ability to climb trees and live in hard-to-reach areas, making them useful for various applications in nature and urban environments.