Secrets of the Zoo S02E11 - Baby Elephant Watch

The entire zoo is on baby watch as Phoebe the Elephant goes into labor. It could be three days or 30 days before the big event, but Phoebe's keepers aren't going anywhere until she delivers. A dentist makes a house call to perform a root canal on Aurora the Polar Bear, and a family of flying foxes, better known as bats, gets its annual exam.