Indian runners please help on gender?

[Rbrown369]

5.5 months old both make noise and I don’t see curls yet on the tail but the black one is bigger and tried to mount a rooster. The black one does quack I think but mostly it’s a weird hiccupy quack. But not the Donald Duck sounding whistle noise I know males make.
Would the tail have an obvious curl by 5.5 months?

 

[Weeg]

The black one is a male. If he makes a hiccup quack he is probably male, plus I think I see where his drake feature is possibly coming in. Can you post a video of him quacking? That will seal the deal.

 

[Rbrown369]

The black one is a male. If he makes a hiccup quack he is probably male, plus I think I see where his drake feature is possibly coming in. Can you post a video of him quacking? That will seal the deal.

Now he won’t make any noise. Of course. My husband grabbed him yesterday and he did eventually quack.

 

[Rbrown369]

The black one is a male. If he makes a hiccup quack he is probably male, plus I think I see where his drake feature is possibly coming in. Can you post a video of him quacking? That will seal the deal.

When do they get that curl in the tail usually?

 

[Rbrown369]

The black one quacked suppppper loud when I picked it up a couple months ago.

 

[Weeg]

When do they get that curl in the tail usually?

4-8 weeks, he will get it soon.

 

[Rbrown369]

4-8 weeks, he will get it soon.

Ok cause they are almost 20 weeks old lol.

 

[Rbrown369]

I’ll check my calendar I think there 18 weeks this week

 

[Rbrown369]

For size comparison this is them next to silkies and polish hens.