Yeah, well my dad's THIS big
Emperor penguins lay the smallest eggs of any bird relative to their body size, just 1.5% of the adult mass, so this means that when first hatched, the chicks are the smallest by relative size of any birds too.
This picture by Jerome Maison. Ã‚Â© 2005 Bonne Pioche Productions
/ Alliance De Production Cinematographique.
From the Warner Brothers film The March of the Penguins used here by permission of Warner Brothers.