The city's zoo, covering nearly 200 acres, is considered one of the world's best, with about 9,000 animals from almost every continent (including rare Komodo dragons, the world's largest lizards). The animal enclosures here are much larger than those of most zoos. Like any modern zoo worth its name, this is just the public facade for a much larger organization that specializes in the research and breeding of endangered species. It includes an aquarium (with Africa's largest collection of freshwater fish) and reptile park, where the king crocodiles and the impressive collection of snakes don't fail to intimidate. A cable car transports you high above the zoo to a hilltop lookout, and it's a fun, worthwhile ride. It's also a good idea to rent a golf cart, so you can move more quickly between enclosures for the staggered feeding times each morning and afternoon.