Great pictures Doc.
I have nesting ducks in several of my nest boxes as I have seen them going in and out of them, I don't have cameras in them so don't know for sure, I did take a few pics thru the hole earlier on when I was pretty sure they wouldn't be setting yet.
That's one of my favorites when we go out camping at the farm is the activity of the birds.
Had Turkeys, wood ducks, orioles, bluebirds, purple martins, tree swallows, and a whole host of other flying objects to watch.
I love getting a cup of coffee and a pair of binoculars, and my bird app in the mornings and relax at the picnic table, watching their activity.
