10 US Based Zoos With The Collection Of The Biggest Cats

At number 7 is Philadelphia Zoo – This is the first zoo in USA started in the year 1859. It conserves history on one hand while offering modern yet naturalistic habitats for the animals here. The big cat exhibit for which this zoo is known has a glass windows lined from the floor to the roof with displays of pumas, tigers, black jaguar, Amur, snow leopards and lions. There are heated pools in the tiger and jaguar yards for all the big cats to enjoy a dip.