Fertile or not?

[Shyanna Mobley]

Are these duck eggs fertil or not?

 

[chuckachucka]

Difficult to be sure from photos but that first one looks fertile. I think I can see a thin, lighter colour ring around the little dot which indicates a blastoderm (fertile).

 

[Lazy Farmer]

 

[junebuggena]

Not fertile.

 

[MillersFarm]

No, i dont see any signs of fertilization. normally there would be a smaller dot within the dot you can see right now.. if an egg does not have that it is infertile.
this is a fertile egg

 

[chickens really]

Do you have a Drake?...

 

[Hybridchucks]

No, i dont see any signs of fertilization. normally there would be a smaller dot within the dot you can see right now.. if an egg does not have that it is infertile.
this is a fertile egg

2X

Do you have a Drake?...

2x

 

[RodNTN]

I am not seeing any fertile eggs, and with lots of boys for my hens; discerning if eggs are fertile or not is quite simple

 

[Shyanna Mobley]

Do you have a Drake?...

I do have one. And I see him on the hens all the time

 

[Care for chicks]

Sometimes it takes up to three weeks to have a fertile egg out of your girls! Good luck