Can anyone help with the gender ?

[Maddistee]

Hi,

We’ve recently helped a friend check if their duck eggs were fertile and now we have 4 ducks.

They are approx 3 months old. Cayuga Cross.

Thanks

 

[KathiQuacks]

I’m unsure about 1. I would say 2 and maybe 3 are boys, and 4 is a girl.

They look more like 6-7 weeks to me in these photos, so it’s a bit harder to tell.

You can also go based on their voices. Girls should have higher pitched voices and make loud quacks, and boys should either still have their baby peep, or have a low, raspy voice.