Rory the duck, Krypto the Onager, and Unga the Bonobo are given a whole new lease on life, and Zucchini the Beaver has a gigantic tooth problem.

Staff members have their hands full with an adorable koala that’s losing weight, and a routine exam on a beloved lemur takes an unexpected turn.

An orphaned baby manatee is rescued from the wild.

The zoo doctors help an injured cheetah, then rescue 16 macaws

Fergus, a male kangaroo, is ready to join the mob, but first the zoo team attempts to make a love connection between Fergus and a female named Beatrice.

The team hits the coast for animal conservation, returning two rescued mantaees to their native waters.

Baby fever spreads as a cheetah repopulation program goes into full effect and the park's most chill residents get a frozen spaghetti seal treat.

The keepers make their early morning breakfast rounds at the Heart of Africa exhibit.

A penguin stuck in molt for a year has hopefully seen the last of his bad hair days.

The Columbus Zoo and Aquarium makes room for three adorable new cheetah cubs.

The staff at the Columbus Zoo can hardly contain itself as it prepares to make a home for an orphaned baby gorilla.

Everyone at the zoo awaits the birth of Zuri the giraffe's baby.

A new sloth bear has major lung issues; a gator breaks out of restraints in an exam.

The staff throws a polar bear party; Priya works with her husband on a shark exam.

A tiny loris goes in for a CT scan; Febreze the skunk sees a heart specialist.

A bonobo's exam gets off to a rocky start; a Bactrian deer needs medical attention.

Baby pronghorns meet their adult roommates for the first time.

A madrill needs life or death emergency care. An anaconda goes on a hunger strike

Phoebe the elephant goes into labor; Aurora the polar bear gets a root canal.

A 600-pound manatee named Agua is released back into the wild after years at the zoo.

A 44-year-old orangutan has the biggest birthday bash of the year at the zoo.

An Asian takin calf hangs on for dear life; a very grump tiger arrives at the zoo.

An ornery ostrich refuses to get its shots; a pregnant rhino prepares to give birth; a beloved nanny goat fights for its life.

Iconic Australian animals make an entrance, a rare mountain goat birth is recorded, and a near extinct species of deer take keepers for a swim.

Staff members at Columbus Zoo and The Wilds are counting down the days until spring.