The African ostrich is the world's tallest living bird; where does the second tallest, the emu, come from?
Emu The emu ("Dromaius novaehollandiae") is the second-largest living bird by height, after its ratite relative, the ostrich. It is endemic to Australia where it is the largest native bird and the only extant member of the genus "Dromaius". The emu's range covers most of mainland Australia, but the Tasmanian emu and King Island emu subspecies became extinct after the European settlement of Australia in 1788. The bird is sufficiently common for it to be rated as a least-concern species by the International Union for Conservation of Nature.
List of birds of Gauteng An alphabetic list of common names of birds occurring in Gauteng, South Africa. Gauteng includes both the cities of Johannesburg and Pretoria, and numerous satellite municipalities spreading over a total of some 18 000 square km and an enormous diversity of habitat, and ranging in elevation from 1300 to 1900 metres. Gauteng lies at the junction of three major biomes – grassland to the south, arid savanna to the north-west, and moist savanna to the north-east and east – this location largely accounts for its great diversity of species.