Pigeons - Cute animation cartoon

This is really cute, but...pigeons only have two squabs in a nest (never three), your birds don't look like pigeons, they look like baby chicks, and pigeons are actually really devoted parents--there would always be one parent sitting on the nest, they'd never leave their squabs alone all day. I know you want the babies left alone for the sake of the story, but at least make them look a little more pigeon like maybe?