Blood on eggshell

[loofa]

One of my ducks, I'm not sure which one yet, has laid an egg with blood on the eggshell the last two mornings in row. I've been able to find conversations in Back Yard Chicken forums where people say that it's most likely a broken small blood vessel that will heal and not a big concern, but I haven't found anything about this here in the duck forums. Same thought as with chickens? Or should I be worried?

 

[Miss Lydia]

I've seen blood on both my chicken's and duck's eggs. Usually just a small amount. Nothing to worry about.

 

[loofa]

Thank you Miss Lydia, that is a relief.