31! Unfortunately I was in Southern Spain before their Iberian Lynx were available for the public to see. And I missed out on any flat-headed cats in the USA and havent had a chance to visit any Asian zoos with them. I desparately tried to see the captive Kodkod near Santiago, Chile- but the owner of that private park refused. Other than that the species I'm missing are pretty hard to come by in captivity (or the wild for that matter).