👉 The term "Homalocephala" refers to a group of animals that are related in both their physical and behavioral characteristics, often found in zoological collections or within specific ecosystems. They are characterized by having a single head and two sets of eyes (a brain), with one set located on each side of the head. This unique structure allows them to move freely and adapt to various environments through echolocation, which involves using vibrations to communicate with other animals.