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The Sphynx cat (pronounced SFINKS, / ˈ s f ɪ ŋ k s /) also known as the Canadian Sphynx, is a breed of cat known for its lack of fur.Hairlessness in cats is a naturally occurring genetic mutation, and the Sphynx was developed through selective breeding of these animals, starting in the 1960s.
Cat fur can be short, long, curly, or hairless. Most cats are short-haired, like their ancestor. [43] The fur can naturally come in three types of hairs; guard, awn, and down hair. The length, density and proportions of these three hairs varies greatly between breeds, and in some cats only one or two types are found. [43] [44]
In most mammals, humans included, red hair is caused by mutations in a cell surface protein (Mc1r) that determines whether melanocytes (a type of skin cell) will produce a dark pigment or a ...
Recently crossed experimental hairless cat breeds related to the Sphynx are the Bambino, Dwelf and Elf, which all bear the same hairless genetic mutation. Donskoy or Don Sphynx, is another hairless cat but is not related to the Sphynx, and its hairlessness is caused by a dominant instead of recessive mutation. [12]
The Lykoi (commonly called wolf cat or werewolf cat) is a breed of cat derived from a natural mutation causing a form of hypotrichia (e.g. congenital alopecia) [1] found in domestic short-haired cats. The mutation has occurred in domestic cats over the last 20 years.
The cat (Felis catus), also referred to as the domestic cat or house cat, is a small domesticated carnivorous mammal. It is the only domesticated species of the family Felidae . Advances in archaeology and genetics have shown that the domestication of the cat occurred in the Near East around 7500 BC.
A black cat resting on a fence. A black cat is a domestic cat with black fur. They may be a specific breed, or a common domestic cat of no particular or mixed breed. Most black cats have golden irises due to their high melanin pigment content. Black cats are the subject of myth, legend, and superstition.
At times, when a hairless domesticated animal is discovered, usually owing to a naturally occurring genetic mutation, humans may intentionally inbreed those hairless individuals and, after ultiple generations, artificially create hairless breeds. There are several breeds of hairless cats, perhaps the most commonly known being the Sphynx cat.