No doubt it is an amazing zoo. Only reason I give ...

No doubt it is an amazing zoo. Only reason I give 4 star is because it's not set up well for the size of crowds. Since there are bus tours, walkers, including wheel chairs and strollers are forced to squeeze into small pathways. Made it challenging to experience popular exhibits. Having said that, the aviaries were really cool with active birds. Many beautiful exhibits and fun animals. Takes more than a day to enjoy everything.