Hippopotamus (Hippopotamus amphibius), Troop in Mara River seen from drone, Masai-Mara Reserve, Kenya

hippopotamus amphibius hippopotamus hippopotamidae artiodactyla mammalia vertebrata hippopotamus hippopotamus amphibius natural reserve river stream kenya adult young bathe masai mara national reserve hippopotamus family group vulnerable iucn vu national park cites appendix 2 september water surface nobody drone view hippopotamus hippopotamidae sp even toed ungulate ungulate mammal wild animal environment protection environment management biodiversity management environment body of water freshwater wetland area area east africa africa stage of development individual rift valley province hippopotamidae artiodactyla mammalia vertebrata group enumeration iucn red list of threatened species species convention on international trade in endangered species of wild cites water matter matter substance aerial view shot hippopotamuses hippopotamus amphibius nature reserves nature reserve rivers stream adults smalls juveniles babies youngs juvenile baby baths bathing have a bath having a bath bath soaking bathed bathings masai mara nature reserve masai mara game reserve family groups vulnerable species national parks sensitive natural areas water surfaces watersurface watersurfaces with nobody hippopotamus amphibius