This morning we saw a pair of BBWD's in the box that we built -- a little larger than the Wood Duck boxes -- just for them a couple of years ago. It appeared that she laid an egg, but Jim was planning to check on the unoccupied boxes today, and after they left he opened it and only found what may have been pieces of hatched Wood Duck egg shells, and one cracked, unhatched old egg. He cleaned out the box and put in fresh wood shavings, and had to spray a fire ant nest that was behind the box between it and the tree. Hopefully they'll nest here. We placed the box in a place that would be good for documenting their nesting.