Equus is a genus of mammals that includes horses, donkeys, and zebras. These animals are known for their strong build, speed, and social behavior. They have played a significant role in human history, serving as companions, work animals, and symbols of freedom and power. The members of the Equus genus are characterized by their long legs, hooves, and unique digestive systems that allow them to graze on grasses. They are found in various habitats around the world, from grasslands to savannas, and exhibit a range of behaviors, including herd dynamics and communication through vocalizations and body language.