Double-Clutching

Day 269: And you thought "double-clutching" was something to do with cars! After the kids went winging off from the House of Chirp, I was surprised to see activity at the door. Two adults (one notably browner) began setting up housekeeping in the vacant nesting box. I've never had a double clutch in any of the boxes, and the only factor I've noticed which might have influenced the second occupation is that the first pair nested quite early. The House of Chirp has never failed to produce a 100% successful brood, something which can't be said for Pussywillow Cottage which has been plagued by wasps, squirrels and this year, starlings. This new setting should have plenty of time to hatch and fly before the heat of summer arrives.