Spots on a pekin egg

[Ellies5Ducks]

Hey so i think it’s my pekin laying these but every egg she lays has these spots and I was wondering if it’s normal. There always just little spots and I didn’t know ducks did that. Or if it’s my mixed breed laying these

 

[sourland]

Those spots may be areas with a lesser amount of shell being laid down. It happens. Sometimes upon occasion, and sometimes a bird will lay such eggs throughout her lifetime.

 

[Isaac 0]

I have a few birds, I think Pekins, that lay eggs similar on a daily basis.