March 12, 2014
The zoo’s baby boom continues as zoo keepers welcome a new addition to the Indonesian Rain Forest…a teeny, tiny, two-inch crocodile skink. It’s the first time this reptile species has ever been hatched at the Fort Wayne Children’s Zoo! This imperious addition to the animal kingdom weighed-in at two grams, approximately the weight of a pencil eraser.
Although its name implies a lizard of force and stature, this particular crocodile skink began its life cycle in a fragile state.
Late last year, zoo keepers discovered by accident that the adult crocodile skinks had produced an egg. Dave Messmann, a zoo keeper in the Indonesian Rain Forest, accidentally disturbed the egg while cleaning the skinks’ aquarium. “We were concerned about the disturbance. It’s a best-practice to avoid moving a reptile egg once it’s discovered, ” Messmann stated. He also explained the reason why zoo keepers would have preferred avoidance, “An air pocket inside the egg can shift if the egg is moved, potentially causing the embryo to suffocate.”
Hoping for the best, zoo keepers decided to incubate the egg and observe. They constructed an incubator by filling a deli tub with wet moss and poking holes in the tub’s lid. The egg was carefully placed atop the moss and the tub was placed on a shelf. The egg was then allowed to incubate at room temperature, undisturbed. After sixty days, a live hatchling was observed!
At eleven days old, the crocodile skink baby weighed-in at 2 grams. Now thirty days old, the baby is doing fine and continues to develop normally. It will likely reach an adult length of eight inches and top-out at one pound.
Zoo babies are sponsored by Lutheran Children’s Hospital.
Click on the pictures to enlarge: