What are my little duckies?

[Hadassah14]

Okay, so i got these quacks at TSC a while ago the four I know are silver apple yards, then the two I thought were Rouens but the one is looking like the apple yards. Also my two grey geese, any guesses on their breed?

 

[Corbdee]

The first pic is too pixelated to make out anything, could you try a different pic? In the second pic I only see 2 silver apple yards, no other ducks.

 

[Hadassah14]

I'll try a different way to post them. The last picture is supposedly two different breeds. The less white headed duck was supposedly a Rouen.