Wood duck ducking

I was visited this morning by this Wood duck and it's mate.  I think this is the female.  I was alerted by the ducky noises coming from my overgrown back lawn (this is waiting to be returfed when the rest of the walls and structures are completed) don't ask when it's a secret.  

These ducks have a most wonderful low trilling ducky call.  It's been poking around in the mud up there as you can see from it's beak.

I got caught up in work this evening so haven't had a chance to get any other blip so this will do even though it was taken through a glass door.