Scientific name : Struthio camelus

  Description : They are world’s largest and heaviest living flightless bird native to Africa;  Lays largest eggs.  Male and female both incubate their eggs.  They have powerful legs and can sprint 70km/h.  Diet includes roots, leaves, seeds, insects etc. lacking teeth, they swallow small pebbles that act as gastroliths to grind food in the gizzard.