Territoriality refers to the behavior of individuals or groups in claiming and defending a specific area or space. This concept is observed in various species, including humans, where it can manifest in personal spaces, homes, or even countries. Territoriality often involves marking boundaries and can lead to conflicts when these boundaries are challenged. In the animal kingdom, territoriality is crucial for survival and reproduction. Many species, such as wolves and birds, establish territories to secure resources like food and mates. These territories are often defended through displays of aggression or vocalizations, ensuring that the individual or group maintains control over their claimed area.