Macropod ankles and hind limbs store and release energy as the animal hops. At speed, this can make long-distance movement efficient, while the tail balances the body in motion. During slow feeding, kangaroos also use the tail as part of a five-limbed gait with the forefeet and hind feet.
Quokkas share the same underlying body plan without the extreme stride length of a red kangaroo. Their compact shape suits tangled cover, where quick turns and short routes matter more than sustained travel across open savanna.



