The word Tarangire is drived from two words, "Tara" which means the river which is crossing the park and "Ngire" which means warthog (Pumba ) The park is also known as home of elephants and baobab as its offers big groups of elephants and a large number of baobabs .
Tarangire National Park covers an undulating area of 2,600km2, between the plains of the Maasai Steppe to the south-east, and the lakes of the Great Rift Valley to the north and west. The northern part of Tarangire is dominated by the perennial Tarangire River, which flows through increasingly incised ravines until it leaves the north-western corner of the park to flow into Lake Burungi. In the south are a series of vast 'swamps' which dry into verdant plains during the dry season.
Animals
The river attracts big groups of animal especial during dry season
Particularly large numbers of elephant herds congregate here, as do many wildebeest and zebra. There are also substantial populations of impala, giraffe, eland and buffalo. Thompson's gazelle, Coke's hartebeest, bohor reedbuck and both greater and lesser kudu are found here. The localized and unusual gerenuk and fringe-eared oryx also occur here, though in our experience they are seen exceedingly rarely. There are still thought to be a few black rhino in the park.
Lion are common throughout Tarangire, as are leopard, whilst cheetah seem to favour the more open areas of the south. Spotted hyena are always around, and whilst wild dog do sometimes pass through; sightings of them are rare.
With a range of environments and good game, Tarangire's birdlife is also varied – and over 500 species have been recorded here, including ashy starlings and large flocks of beautiful yellow-collared lovebirds, both of which are endemic to Tanzania.