I have no pedigree tests and have no interest for now. So from the beginning I asked about the color of ducks if there is some variety with this standard, and what would be. Anyway they are all the same species, and we are in genetics topic so we can talk about mutations without the need of purity. I am a biologist, the word "hybrid" sounds like a mix between two distinct species, not between breeds. Sorry for the mistake.
I'm not a professional duck breeder, sorry to call Mallard, did not know a common name to differentiate them from Muscovy. So I opted to take the common name found in Avibase (1).
Really none of the babies in the photo have the wild pattern. Those who have are from the previous brood, the picture was placed to demonstrate the couple.
Not sure if my ducks can fly. But I have seen some that flying at the place where I bought.
Besides these ducks I have geese, peacocks, pheasants, quails, partridges, chickens, parakeets, lovebirds and other bird species.
So Black swedish? Thank you!
(1)
http://avibase.bsc-eoc.org/species.jsp?avibaseid=07FFC1E5643AE054