top biggest birds in the world with their weight

Average mass : 104 kg, Maximum mass : 156.8 kg, Average total length : 210 cm

Ostrich is the largest living bird on Earth. Ostrich can not run with their heavy wings but they can run at high-speed with their strong long legs. Ostriches lay the biggest/heaviest eggs weighing about 1.4 kg. Historically Ostrich is an African bird but due to farming, they are also found in Australia and America. They consume mainly fruit, grass, flowers and even reptiles like snakes, lizards when occasionally available. Male ostriches are good fathers as they help to build nests, incubating the eggs and look after the chicks. other animal are