+Perissodactyla, the "odd-toed ungulates," are an order of [mammals](/wiki/Mammal) distinguished by an odd number of functional toes on each foot. This group, which includes [horses](/wiki/Horse), rhinoceroses, and tapirs, primarily bears weight on their central digit, often culminating in a single hoof.
+## See also
+- [Ungulate](/wiki/Ungulate)
+- [Equid](/wiki/Equid)
+- [Rhinoceros](/wiki/Rhinoceros)