The Ostrich lays the smallest egg for its size. Although the Ostrich egg is the largest single cell in nature, it is less than one and a half per cent of the weight of the mother. A wren’s egg, by comparison, is 13 per cent of its weight.
The largest egg in comparison with the size of the bird is that of
the Little Spotted Kiwi. Its egg accounts for 26 per cent of its own
weight. That would be the equivalent of a woman giving birth to a
An ostrich egg weighs as much as twenty-four hen’s eggs. Can you
imagine how much bacon it would take to go with an Ostrich egg