FASCINATION ABOUT HOW MANY EGGS DO SWANS LAY

I'm no professional on swans. I rather believe that a night-time predator filched the eggs. I have heard men and women say that their birds( chickens, geese, regardless of what) eliminate infertile or nonviable eggs from their nest. In 40 yrs I website have never had a fowl take out their own individual egg/s from your nest in addition to unintenti