Although never visited these zoos, the next 9 zoos (I most commonly choose to end with numebr 9 since it is natural (numerological) end and single number with highest value), are my most favourite zoos because they impressed me the most (seeing their pictures, videos, and reading infos about them), and listed are some reasons why they are my favourites: 1. Madrid zoo & aquarium: nice and tidy zoo, excelent climate, holds koalas in Spain! 2. San Diego zoo & San Diego Safari Animal park: big zoos, a lot of taxa kept, nicely cared after animals, excelent climate 3. Chester zoo: nice and tidy, black rhinos (5-10 individuals?) 4. White Oak Conservation centre: great vast facility, with many okapis and trees 5. Australia zoo: Steve Irwin, famous zoo on TV, Australian native animals 6. Taman Safaris: Exotic, collaborating with ''Western zoos'', Javan leopards, and many Indonesian endemic animals 7. Houston zoo: sounds great and exotic, spectacled bears, a lot of New World monkeys (are there black rhinos?) (placed instead of Dallas zoo!) 8. Beauval zoo (France): looks very nice and tidy, exotic french style? with a lot of highly charizmatic zoo animals kept, like okapis and giant pandas 9. Los Angeles zoo: excelent climate, many zoo animals cared after well I needed some 25 minutes to decide, but first two were for sure. What are your 9?