DETAILED NOTES ON BLACK SWAN EGGS FOR SALE

I am no professional on swans. I relatively believe that a night-time predator filched the eggs. I have heard men and women express that their birds( chickens, geese, whichever) clear away infertile or nonviable eggs from their nest. In forty years I have not had a chicken eliminate their very own egg/s from the nest aside from unintentionally. Ou