cats

The domestic cat was first classified as Felis catus by Carolus Linnaeus in the 10th edition of his Systema Naturae in 1758.[1][3] However, because of modern phylogenetics, domestic cats are now usually regarded as another subspecies of the wildcat, F. silvestris.[1][4][33] This has resulted in mixed usage of the terms, as the domestic cat can be called by its subspecies name, Felis silvestris catus.[1][4][33] Wildcats have also been referred to as various subspecies of F. catus,[33] but in 2003, theInternational Commission on Zoological Nomenclature fixed the name for wildcats as F. silvestris.[34] The most common name in use for the domestic cat remains F. catus, following a convention for domesticated animals of using the earliest (the senior) synonym proposed.[34] Sometimes, the domestic cat has been called Felis domesticus[35] or Felis domestica,[1] as proposed by German naturalist J. C. P. Erxleben in 1777, but these are not valid taxonomic names and have been used only rarely in scientific literature,[36] because Linnaeus's binomial takes precedence.[37]
Cats have either a mutualistic or commensal relationship with humans. However, in comparison to dogs, cats have not undergone major changes during the domestication process, as the form and behavior of the domestic cat are not radically different from those of wildcats, and domestic cats are perfectly capable of surviving in the wild.[38][39] This limited evolution during domestication means that domestic cats tend to interbreed freely with wild relatives,[32] distinguishing them from other domesticated animals.[citation needed] Fully domesticated house cats also often interbreed with feral F. catus populations.[13] However, several natural behaviors and characteristics of wildcats may have preadapted them for domestication as pets.[39] These traits include their small size, social nature, obvious body language, love of play, and relatively high intelligence;[40]:12–17 they may also have an inborn tendency