My Gray Call Drakes lady went missing about a week ago. It's very upsetting, that I've no clue what happened to her - I can only imagine that a wandering dog (as there are a few Yellow labs known to wander) might have grabbed her - or perhaps a hawk. Whatever it was - it left no sign of her and everyone else is unharmed and unalarmed. I thought for a while that she might be sitting on a nest somewhere ... Long story short - I have a Snow Call female also that I got this summer. What would be the resulting offspring of my Gray Drake and the Gray Snowy female? I I have no clue about Call Duck genetics.