Big Cats:
* Lion (Panthera leo)
* Tiger (Panthera tigris)
* Leopard (Panthera pardus)
* Jaguar (Panthera onca)
* Snow Leopard (Panthera uncia)
* Cheetah (Acinonyx jubatus)
* Clouded Leopard (Neofelis nebulosa)
* Fishing Cat (Prionailurus viverrinus)
* Flatheaded Cat (Prionailurus planiceps)
* Rusty-spotted Cat (Prionailurus rubiginosus)
* Sunda Clouded Leopard (Neofelis diardi)
Small Cats:
* Domestic Cat (Felis catus)
* Jungle Cat (Felis chaus)
* Black-footed Cat (Felis nigripes)
* Sand Cat (Felis margarita)
* European Wildcat (Felis silvestris)
* African Wildcat (Felis lybica)
* Asian Wildcat (Felis silvestris ornata)
* Pampas Cat (Leopardus colocola)
* Geoffroy's Cat (Leopardus geoffroyi)
* Ocelot (Leopardus pardalis)
* Margay (Leopardus wiedii)
* Oncilla (Leopardus tigrinus)
* Mountain Lion (Puma concolor)
* Bobcat (Lynx rufus)
* Canada Lynx (Lynx canadensis)
* Eurasian Lynx (Lynx lynx)
* Iberian Lynx (Lynx pardinus)
* Caracal (Caracal caracal)
* Serval (Leptailurus serval)
* Golden Cat (Catopuma temminckii)
* Bay Cat (Catopuma badia)
* Bornean Bay Cat (Catopuma badia borneensis)
* Marbled Cat (Pardofelis marmorata)
This is not an exhaustive list, as there are many other species and subspecies within the Felidae family. However, it provides a good overview of the diversity of cats, both large and small, that inhabit our planet.