sentences:  2016 saw an increased focus on the park's aging infrastructure.While new exhibits were built and remodeled, Niabi also turned significant attention to repairing and replacing the water system, repairing and replacing other inadequate systems, and raising the standards of the entire experience to levels befitting a modern zoological park in the 21st century.2017 brought renovations to the Reptile House, and new animals such as alpaca, mini donkeys, bactrican camels, aldabra tortoise, yellow-backed duikers and magean geese.