Proof of double-yolk hatch

[RoyalHillsLLC]

http://www.msnbc.msn.com/id/25772658/?GT1=43001

I thought this was interesting. Barn Swallows born conjoined.

 

[Wolf-Kim]

It was already posted in a thread, not 15 down from your's.

https://www.backyardchickens.com/forum/viewtopic.php?id=73569

-Kim

 

[conny63malies]

as i already mentioned on the other post, not a double yolker a single egg that failed to split into twins.