Manx cat

The Manx is a special cat.

It comes from a small island. These cats often have no tail at all. Some have a tiny bit of a tail.

They have long back legs. They also have round heads. These cats are very good at hunting. They can be many colors. Some are white and some are striped.

They are very friendly and active pets.

The Manx is a unique breed of cat.

They come from the Isle of Man. Most Manx cats are known for having no tail. This happens because of a mutation. A mutation is a change in how traits are passed down. This change is caused by a dominant gene. This means the trait shows up easily in kittens.

Manx cats can have different tail lengths. Some are called "rumpy" if they have no tail. Others are "stumpy" if they have a small part of a tail.

Some may even have a long tail. These cats have long back legs and round heads. They are often very active and good at hunting. Farmers like them because they can catch rodents.

Manx cats come in many colors and patterns. White cats are quite rare. Some Manx cats have long hair. These are sometimes called Cymric cats. Even without a tail, these cats stay balanced. This is because balance comes from the inner ear.

They are friendly and social pets.

The Manx cat is a very special breed of domestic cat.

Most people know them because they often have no tail at all. This unique look comes from a mutation in their spine. A mutation is a sudden change in how traits are passed down. In Manx cats, this is caused by a dominant gene. This means the trait shows up easily in kittens.

They also have rounded heads and long back legs. These cats are known for being active, social, and very tame. Many farmers have wanted them to help hunt rodents. They were even popular as cats on ships.

There are many different ways a Manx tail can look.

A "rumpy" cat has no tail at all. Some have a small bump of cartilage called a "rumpy riser."

Others have a partial tail called a "stumpy." Some may have a short tail called a "stubby." Even cats with long tails can be part of the breed. However, only the shortest tails usually win prizes at cat shows. Because the gene is dominant, a single Manx parent can pass it to kittens. This can even cause other breeds to have short-tailed kittens if they mate with a Manx.

People have told many stories about how these cats began.

Some old tales say a tailless cat swam to the Isle of Man from a shipwreck. Another famous story says Noah accidentally cut a cat's tail in the Ark. There was even a myth that they were half-cat and half-rabbit. These stories were fun, but they are not scientifically true. The cats actually come from mainland cats. They are related to the African wildcat. On the Isle of Man, the lack of variety in the small group of cats helped the trait become common.

Manx cats have a long history in the world of pet shows.

People have been exhibiting them since the late 1800s. The first official breed standard was published in 1903 by Charles Henry Lane. He owned a famous white rumpy Manx named Lord Luke. Not everyone liked the breed at first, though. In 1908, an expert named Frank Townend Barton said the lack of a tail did not make them beautiful. Still, the Cat Fanciers' Association recognized them early on. They have been in North America since the 1920s.

It is helpful to know how the Manx is different from other cats.

Some people confuse them with the Japanese Bobtail. The Japanese Bobtail has a tail that looks like a fluffy pom-pom. Their tails are also curled or kinked. The Manx cat has a straight tail if it has one at all. Also, Manx cats do not have trouble staying balanced. Many people think the tail is for balance, but that is not quite right. In cats, balance is mostly controlled by the inner ear. This allows the Manx to move easily despite their different shape.

The Manx cat is a unique breed of domestic cat (*Felis catus*) known for its distinct physical shape.

Most people recognize them by their lack of a tail. This trait is caused by a mutation in the spine. This mutation is controlled by a dominant gene. Because the gene is dominant, it is easily passed to offspring. This can even affect other breeds if they are crossed with a Manx.

Beyond the tail, they have rounded heads and elongated hind legs. They are also known for being social, tame, and very active animals.

The tail length in Manx cats varies significantly due to how the gene expresses itself.

There are five specific classifications for their tails. A "rumpy" or "dimple rumpy" has no tail at all, often with just a small tuft of hair. A "rumpy riser" has a small bump of cartilage under the fur. A "stumpy" has a partial tail made of fused vertebrae, up to about 2 inches long. A "stubby" has a short tail of non-fused bones, up to about half an average cat tail. Finally, a "longy" has a half-length to normal-length tail.

While all these types come from Manx ancestry, only the shortest tails usually meet breed standards for shows.

Understanding the genetics of the Manx requires looking at how genes interact.

The taillessness is a body-type mutation of the spine. It does not "breed true," meaning two tailless cats may still produce kittens with tails. The length of the tail in a litter is actually quite random. Some kittens may inherit the gene, while others do not. Because the gene is dominant, it can "invade" other breeds during breeding. This happens even if the owners do not realize a Manx cat is involved. It is important to note that Manx cats do not have balance issues. In mammals like cats, balance is primarily controlled by the inner ear rather than the tail.

There is a long history of folklore surrounding these cats.

Some legends claim a tailless cat swam to the Isle of Man from a shipwreck. Another story suggests Noah accidentally cut off a cat's tail when closing the door of the Ark. There was even a myth that they were hybrids of cats and rabbits. These stories were meant to explain the cat's unusual appearance and hopping gait. However, these tales are not scientifically accurate. In reality, the cats are descended from mainland stock. They are ultimately descended from the African wildcat (*Felis lybica*).

The Manx originated on the Isle of Man, where they are a substantial part of the local population.

The trait became common due to the limited genetic diversity of island biogeography. This is an example of the founder effect. In small, isolated populations, certain traits can become very frequent. While the Manx is most famous on the Isle of Man, similar cats appear elsewhere. Some populations exist in Cornwall or on the Danish peninsula of Reersø. Similar cats are also found in Crimea. It is unknown if these are related to the Manx or are just a similar result of island genetics.

Manx cats have been recognized in the world of competitive cat shows since the late 1800s.

In the early days, they were often placed in a general category called "Any Other Variety." The first informal breed standard was published in 1903 by Charles Henry Lane. Lane was an expert who owned a famous white rumpy Manx named Lord Luke. Not all experts agreed on the breed's value at the time. In 1908, Frank Townend Barton argued that the lack of a tail did not add beauty. Despite this, the Cat Fanciers' Association recognized the breed early on. They have had records of the breed in North America since the 1920s.

It is easy to confuse the Manx with other short-tailed breeds, but they are quite different.

The Japanese Bobtail is a distinct breed with a different genetic makeup. The Japanese Bobtail has a tail that looks like a fluffy pom-pom. Their tails are often kinked or curled. In contrast, a Manx cat has a straight tail if it has one at all. The Japanese Bobtail also has almond-shaped eyes and a triangular face. Furthermore, the gene for the Japanese Bobtail is recessive. The Manx gene is dominant and can lead to different health considerations. This makes the Manx a genetically unique subject of study.