Are these duck eggs fertile?

[DiaperDuck]

3rd egg was fertile, but quit early from the looks of it... distinctive red bloodring indicates early embryo death...

Egyptians are geese, and typical goose eggs are more finicky to incubate than duck eggs... I suggest reading up on how to incubate goose eggs for optimal success...

By the way, i drew in the eggs with red marker to know when to turn them. (There picture there is a circle that's the marker, sorry for not mentioning this earlier)

 

[won023]

I honestly think they are fertile and when you don’t move the egg and there’s movement from the shadow then I possibly might be alive as I’ve had duck eggs with no visable veins but movement hatch..

 

[Maryandgailthedog]

One is fertile clearly with the vein. Others not sure but they are not clear so there could be something in their!