What kind of ducks are these!?

[JTREID10]

Hi all! I'm new to BYC so I need some help answering some questions. For Easter I bought my grilfriend a Pekin duck and today we went and got a few more ducks (but we or the farmer didn't know what kind)from a farm. He said they are either Rouen ducklings, Mallards or Black Runners or even Muscovy. Can you please help me out and tell me the breed! Thank you!!

 

[marcelineduckie]

I want to guess muscovy, all those ducks have such similar looking ducklings but if you look up the ducklings for each one there are some very subtle differences in patterns. Make an update here when you find out

 

[marcelineduckie]

Actually I am going to go with rouen they look like mallards but I think they're just bigger. See the markings on the eye how there's a line and then a dot like line under that I see this in the rouens