Interspecies friendship is always touching to watch. But here things go further. This is not just attachment, but sudden parenthood. The dog liked the ducklings, which immediately followed him everywhere, as if he were their father.
That is so incredibly sweet and funny. The pea thing just cracked me up. The way the ducks follow behind him was beyond funny.
Babies follow our hero everywhere and trust him blindly. The dog, in turn, collects them with the tip of the muzzle in the nest and watches them during sleep. He also taught them how to swim, although he ended up being less gifted than them for the activity.