We've lots of Woodies come in last week of Feb. The hen in our tan nest box had 11 ducklings bail out into the pond. An hour later mom led 'em thru the woods to the creek, late April. Sadly, our trail cam wasn't sensitive enough to photo the little guys jumping. (I've reset the sensitivity.) In the past, all the Woodies left in April. This year, our dedicated nesting pair have returned; gone with their ducklings perhaps 5 weeks and are now back to the pond with mom nesting in the box. Seems to be the same pair as they are more familiar/tame with me than any of the others. Do they brood twice in a season?