Casually scanning the waters of Prospect, I was able to find HOODED MERGANSER, AMERICAN WIGEON and GADWALL in the mix with the SHOVELERS and RUDDIES. Three Sisters Islands had the drake HOODED and hen WIGEON in its perimeter; the GADWALL hen in the Upper Pool with Black Duck
So , counting those, I was content with 7 duck species.
Northern Shoveler Gadwall American Black Duck American Wigeon Hooded Merganser Ruddy Duck Mallard
