Help Sexing Muscovy

[Chickenraiser1995]

Can Muscovy be sexed by appearance at 7 weeks old? There’s a big size difference with these two. Their feet are the same size and they are feathering in at about the same rate. The larger one is more friendly and loves to come up to me.

 

[sourland]

Size sexing of same aged birds is generally accurate with drakes being far larger.

 

[PetoReal5463]

Top pic is definitely a male. Cutie too