National Geographic : 1950 Mar
3 ()3 nuaclnromel u %Ny.i Ii eri .mloro Heads Up, Sniffing the Air, Zebras Are Ready to Gallop to Safety if Danger Threatens When grazing, "tiger horses" all head in the same direction. The fat striped beasts are a favorite food for lions. Man has reduced their numbers both by hunting and by developing cultivated farms. Only small numbers of the mountain zebras still remain; the quagga has been exterminated.