Tsavo East National Park terrain varies between open plains, semi arid acacia scrub and woodlands. The most scenic section is along the Galana River which flows throughout the year and provides a corridor of lush greenery among a frequently harsh and arid landscape. At Lugard Falls the entire river disappears into a rocky grove so narrow that it is possible to stand astride the cleft with the Falls immediately below.
Tsavo national park hosts a recorded number of 675 wildlife individuals with a huge population of lions which the park is famous for. Wildlife species found in Tsavo East national park include mammals and primates. Mammals found in Tsavo East national park include elephants, leopards, cheetah, buffalos, black rhinos, gazelle, impala, aardwolf, Grevy’s and plain’s zebra, warthog, waterbucks, warthogs, civet, dik-dik, caracal, African wildcat, African hunting dog, duikers that is, eland, African dormouse, stripped and spotted hyena, tree hyrax, black-backed and side stripped jackal, lesser kadu, gazelles, small spotted genet, greater galago, bat-eared fox, African hare, species of mongoose such as banded mongoose, dwarf mongoose, Egyptian mongoose, marsh mongoose, slender mongoose and white-tailed mongooseand species of duikers such as bush duiker, red duiker and blue duiker among others.