Apparently it was a late night birth and the trainers had to scramble.

“I could hear Ursula calling as I walked down the hallway. I thought she was still in labor, but when I entered I saw the pup laying a foot or so away from Ursula. Shortly thereafter, the pup and Ursula called to each other, but Ursula seemed exhausted and lay on her side so that the baby could find her and nurse.”