The park is one of the Tanzania birds’ paradise with more than 571species and some of them are known to be migrants from within and outside Africa. Migrating species from Europe, Asia, Australian rim and Madagascar have been recorded in the park. Species of interest in the park include Ruaha red-billed hornbill (Tokusruahae) which is dominant in the area. The recently annexed wetland, the Usangu basin is one of the country’s important bird area (IBA) as recognized by Birdlife International. Though birds can be seen all the year around, the best time for bird watching is during the wet seas
Ruaha is believed to have high concentration of elephants than any national park in East Africa. It is also a place where, magnificent mammals like Kudu (both Greater and Lesser), Sable and Roan antelopes can easily be spotted in Miombo woodland. The male Kudu have beautiful spiraled horns while male Sable antelope have impressive curved horns. The park is also a habitat for endangered wild dogs. Other animals in the park include lions, leopards, cheetah, giraffes, zebras, elands, impala, bat eared foxes and Jackals.
