How do I tell when the rooster bred with a hen?

[SLCOLLINS_1]

Recently we introduced a rooster into the pen with all the hens we have. Beings how I am new to this chicken thing, I was wondering if there's a way to tell when the rooster bred with a hen? Any help would be greatly appreciated.

 

[DobieLover]

Recently we introduced a rooster into the pen with all the hens we have. Beings how I am new to this chicken thing, I was wondering if there's a way to tell when the rooster bred with a hen? Any help would be greatly appreciated.

Have you seen him breed the hens?

 

[SBFChickenGirl]

If you crack the eggs open, you can see the blastoderm (Maybe Blastodisc, can't remember which one it is) on the yolk. It's a clearish bullseye shaped circle. If it has multiple rings it is fertilized.

 

[aart]

If you crack the eggs open, you can see the blastoderm (Maybe Blastodisc, can't remember which one it is) on the yolk. It's a clearish bullseye shaped circle. If it has multiple rings it is fertilized.

I can never remember either!

But, yeah, something like this:

 

[SBFChickenGirl]

I can never remember either!

But, yeah, something like this:
View attachment 2056739

Thanks for the help @aart gonna save that picture for next time!

 

[SLCOLLINS_1]

Have you seen him breed the hens?

No, but I will keep an eye on him...it might be different to find right hen, there is a lot that look the same

 

[SLCOLLINS_1]

If you crack the eggs open, you can see the blastoderm (Maybe Blastodisc, can't remember which one it is) on the yolk. It's a clearish bullseye shaped circle. If it has multiple rings it is fertilized.

Thanks for info

 

[SLCOLLINS_1]

I can never remember either!

But, yeah, something like this:
View attachment 2056739

Thank you for the information and I too will keep the attachment