hippopotamus swimming in mara river, masai mara

africa african animal animalia artiodactyla barrelshaped barren beautiful big bodies chordata enormous eukaryotic grassland hairless heavy herbivorous hippo hippopotamidae hippopotamus huge jungle kenya lakes large legs mammal mammalia mangrove mara masai mouth mouths multicellular nature outdoors river rivers safari savanna semiaquatic size species stubby swamps swimming tail teeth torses torsos vertebrates wild wildlife