hippos in african savannah of amboseli, kenya

africa amboseli animal artiodactyls backwater behemoth big bog east eco ecosystem feed fen geography grass grasseating grassfeeding grassland ground herbivore herbivorous herd hippo hippopotamus hippopotamuses kenya landmark landscape maasai mammal mara masai national nature park pasture planteater reserve rest riverhorse savanna savannah sights swampland tourism travel tropical vegetarian wild wildlife