Duck's or white hen egg?

[Ameer894]

Hello people
I have 3 muscovy ducks living with leghorns! My ducks are 6 months old.I fear I will not know what egg is for duck or for a hen. I have never seen the duck laying or trying to. How could I know? Could the duck put her eggs near the hens eggs? I built for all of them seperated nests but they don't use it.
Any ideas? I want the duck to hatch  and I want to eat the hens' eggs.


https://www.dropbox.com/s/kxyv0z3pxob3iji/20140204_093809.jpg

https://www.dropbox.com/s/d28nxca3g11m4pe/20140204_093750.jpg

https://www.dropbox.com/s/omg7e9rta7jfdlj/20140204_093628.jpg

 

[AmandaVirus]

Duck eggs have a waxy smooth texture to them, while chicken eggs are more of a ceramic like texture.

Very pretty Muscovies, BTW!

 

[Ameer894]

Thank you ... so can I know by touching the eggs? Is it sensible?

 

[AmandaVirus]

Yes, the shell of the duck eggs will feel smooth and waxy. And they may be more of an off-white color and be larger.

 

[Ameer894]

Hello
I separated them and yes you are right my duck egg is the same size but brown.
Just one is laying the other is her sister