sentences:  Mammals found in Burkina Faso include aardvark, African bush elephant, African civet, African clawless otter, African golden cat, African ground squirrel, West African wild dog, western dwarf buffalo, bushbuck, Cape hare, Cape hyrax, caracal, Northwest African cheetah, common chimpanzee, common genet, Dorcas gazelle, fennec fox, four-toed hedgehog, giant pangolin, West African giraffe, Egyptian wolf, Haussa genet, hippopotamus, African leopard, West African lion, olive baboon, oribi, pale fox, patas monkey, ratel, red-fronted gazelle, reedbuck, roan antelope, rusty-spotted genet, Senegal bushbaby, serval, side-striped jackal, slender mongoose, speckle-throated otter, spotted hyena, striped hyena, striped polecat, sun squirrel, tree pangolin, warthog, water chevrotain, western hartebeest, white-tailed mongoose and African wildcat.While chimpanzee are considered extirpated from Burkina Faso, they may be migrating back into the country during the rainy season.Hyena are widespread but at low densities.