When this man discovered a duck nest full of eggs, he assumed the hen would soon return. When she didn't, he put the eggs in an incubator to make sure they would hatch. What happened after the ducklings were born is darling.

The duckling's behavior is described by experts as imprinting. Simply put, the ducklings attached to the first moving thing they saw as being able to provide for them. Without a duck mom, they quickly adopted the man as their mom.

I'm not sure if this qualifies this guy for a Mothers Day card, but it's absolutely darling to see the ducklings follow him around. It's a sure sign he's a good mom, at least with ducks.