Sometimes when the babies are fed a parent has scooped up a twig or two along with worms. What the baby can't digest is ejected in a pellet. I suspect this twig will make a return appearance later in the day.
Combo poop- mulberry and other matter.
Oh look, proper wings.
Surprise, both parents at nest. The whole family in their one-room "apartment".
Parent came right in my face. I swear had I opened my mouth I might have received this food delivery.