Emu

The emu, (Dromaius novaehollandiae), is the largest bird native to Australia and the only extant member of the genus Dromaius. It is also the second-largest extant bird in the world by height, after its ratite relative, the ostrich. The soft-feathered, brown, flightless birds reach up to 6 ft. in height. The emu is common over most of mainland Australia, although it avoids heavily populated areas, dense forest and arid areas. Emus can travel great distances at a fast, economical trot and, if necessary, can sprint at 30?mph for some distance at a time. They are opportunistically nomadic and may travel long distances to find food; they feed on a variety of plants and insects.

https://brevardzoo.org/animals/australasia/emu