Ruaha National Park is home to an enormous variety of animals, plants and birds with an estimated 20 000 elephants in the park. The birding is spectacular with a recorded 530 different species of birds, which is almost half of all bird species found in Tanzania. The park has one of the biggest counts of large mammal species compared to any other park, as well as having the second largest population of wild dog in Africa. The park's wildlife includes elephant, huge herds of buffalo, giraffe, zebra, impala, eland, hippo, crocodile, lion and leopard. Sable antelope can sometimes be seen in the Miombo areas and in the springs in the Western part of the park. Roan antelope are also sometimes seen in the eastern area of the park. In Ruaha, guests can enjoy superb walking safaris with an armed guides from one of the lodges and gain huge insight into the ecology of the area. Classic game drives take place on a daily basis and guests will find there are not many other visitors in the park at one time.