10 Fascinating Facts About Horses’ Communication
3. The Role of Scent in Equine Communication

Horses possess a highly developed sense of smell, which they use to gather information about their environment and communicate with others. Scent plays a crucial role in identifying individuals, determining reproductive status, and detecting potential threats. Horses often greet each other by sniffing noses, exchanging olfactory information that helps establish social connections. They also use scent to mark territory and communicate dominance, with stallions frequently leaving scent marks to assert their presence. Understanding the importance of scent in equine communication can enhance human interactions with horses, as it emphasizes the need for maintaining a familiar and comforting environment for these sensitive animals.