iloveduckies
Chirping
Sorry when I said black I meant gray lolI am sure different ducks lay eggs that are different shades. You said you have a Swedish that layed black eggs. My black Swedish layed grey eggs. My opinion is if it is significantly larger, the egg has to come from a large bird. I would say it's from a Pekin. It's terribly confusing when you have lots of birds. You can separate them overnight and see who lays what.
Good luck!
Mandy
