I am new to ducks so I'm learning as I go. As always, BYC is a great source of information. Hopefully I can get answers to some of my duck questions. I have 2 , I thought Rouen ducks. They have the yellow stripping on their face still as babies. I noticed this week that one has the very vivid white ring around his neck. I'm hopin for a pair. Are they in fact rouens? Since the other one does not have the white ring, would that indicate she's a female?
Also, are Rouen and mallards the me type of duck?