I think the ostrich is the tallest and heaviest bird...... maybe? (not)
The tallest bird in Australia is the emu, but the heaviest bird is the Southern cassowary.
The second heaviest bird in the world is the Southern Cassowary.
the emperor penguin is the tallest and heaviest penguin alive growing up to 1.15m high.
ostrish
The ostrich is the heaviest bird in the world.
The tallest dog is the Great Dane. The heaviest dog is the Saint Bernard. Both these distinctions are contested by near competators.
The heaviest type of dog is the St Bernard. The biggest is the mastiff. The smallest is the chihuahua. the tallest is the Irish Wolfhound.
According to my researches,its the chest.
The tallest animal is the giraffe. The heaviest is the blue whale.
The world's heaviest flying bird is the Great Bustard, found in Europe and Central Asia. One at 44 pounds.
The heaviest native bird in Australia is officially the Southern cassowary. It is heavier than the emu, averaging 38-48kg in weight, compared to the emu, which ranges between 30 and 45 kg in weight.The emu is Australia's tallest bird, averaging 1.6 to 2 metres in height. The Southern Cassowary, whilst ranging from 1.5m to just under 2m in height, looks distinctly shorter and stockier when standing next to the emu.
it is emu