You might try contacting some waterfowl clubs in North Carolina. I bought all my mandarins from a man named Brian Daughtery. He is a member of the NC Waterfowl Club. Last time I was at his place he had over 60 species of waterfowl. He had swan geese, he said he was one of the few in the country breeding them. From memory he also had Teals,Cuban Tree Ducks, Shovlers,2 types swans,NA wood ducks,Austrailian wood ducks,Mandarins(normal and white),Swan Geese,Calls,Bar headed geese and many more I cannot remember. He ships. I will PM you if I find his number