I have 5 ducks. Two are rouen and they have been laying for awhile now but a smaller duck egg appeared that isn't like the others. My cresteds are the younger of the lot and they are due to start laying. Is what I found the first starts of the cresteds beginning to lay or a rouen uh-oh? Anyone know? I'll post a pic as soon as I locate my 11 year old camera man. He's doing chores right now.
