I I really don't think there's a connection, since there doesn't seem to be a pattern with who lays the darker egg, I think it's more on the strain of the bird. It is possible that the tendency for mossy birds to lay dark eggs comes from someone ONLY breeding for dark egg, and then forgetting about the color of the bird. Just my opinion.Thank you, that is clear.
Do you think that the over melanized Marans tend to lay darker eggs? Or, do you think that there is no connection between the feather color and the egg color