The Manx, a distinctive cat known for its lack of tail and graceful hop.
The Tailless Enigma of the Manx
The Manx is a one-of-a-kind cat breed, famous above all for its complete lack of a tail, or a very short one. Originating from the Isle of Man in the Irish Sea, this characteristic is the result of a natural genetic mutation. It is a medium to large-sized cat with a robust and compact body, featuring hind legs noticeably longer than its front legs, which gives it a hopping, almost 'rabbit-like' gait.
Beyond its distinctive appearance, the Manx is valued for its affectionate, intelligent, and loyal personality. It is an excellent family cat, playful and gentle, that forms deep bonds with its humans.
Our Feline Specialist's Advice
By the CatName.com team, published on October 14, 2025.
My personal tip : The Manx's double coat, whether short or long, requires regular brushing, at least two to three times a week, to prevent tangles and reduce shedding. This is an intelligent and playful cat that needs mental and physical stimulation. Offer interactive toys and daily play sessions. The Manx is very sociable and deeply attached to its family, but it can be reserved with strangers. Early socialization is beneficial. Monitor its diet, as its sturdy build can predispose it to obesity if it doesn't get enough exercise.
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Identifying the Manx: Key Characteristics
The complete absence of a tail (rumpy) is the most famous characteristic of the Manx.
The Manx is a medium to large-sized cat, with a compact and muscular (cobby) body, a broad chest, and a short back. Its most distinctive characteristic is the absence or near-absence of a tail.
Size: Medium to large-sized cat, with a robust and compact body.
Coat: Short and double (Shag) or long (Longhair), dense and soft. All colors and patterns are accepted.
Tail: There are four tail types:
Rumpy: complete absence of tail, with a dimple at the tailhead.
Riser: a few caudal vertebrae forming a small bump.
Stumpy: a very short tail (1 to 3 cm).
Longy (or Tailed): a tail of normal or near-normal length.
Head: Round, with full cheeks and a medium-length nose.
Eyes: Large, round, expressive, eye color matches coat color, typically gold, copper, or green.
Ears: Medium-sized, broad at the base, slightly rounded at the tips, well-spaced.
Legs: Hind legs are longer than front legs, giving it a higher hindquarters and a hopping gait.
Dimensions and Key Information (Manx)
Characteristic
Male
Female
Average
Size (at shoulder)
25 – 35 cm
22 – 30 cm
22 – 35 cm
Weight
4 – 6 kg
3 – 5 kg
3 – 6 kg
Life Expectancy
10 – 14 years
10 – 14 years
10 – 14 years
Diet
Strict carnivore
Strict carnivore
High-quality kibble and wet food
Litter Size (kittens)
-
Variable
Generally 3-5
These figures indicate that the Manx is a medium to large-sized cat, sturdy and slow-growing, reaching full maturity only between 3 and 5 years of age.
Behavior: Loyal, Intelligent, and Playful
The Manx is a one-of-a-kind cat breed, famous for its lack of tail or very short tail, a result of a natural genetic mutation. Originating from the Isle of Man, this robust cat is known for its loyal, intelligent, and very affectionate temperament. Manx cats are devoted companions who form strong bonds with their families, often acting like true "dog-cats" by following their owners everywhere and enjoying interactive games.
Very playful and curious, Manx cats retain a kitten-like spirit throughout their lives. They love games that stimulate their intelligence, such as fetching, and are excellent jumpers. Their agility is surprising despite their compact build. They generally get along well with children and other pets, thanks to their patient and adaptable nature. Their lack of a tail is their most distinctive feature, but for a short-tailed cat with a friendly temperament, the American Bobtail is another charming option.
The Manx is a balanced cat, capable of moments of calm and intense tenderness, but also energetic play sessions. Its grooming is relatively easy thanks to its double, but short, coat. If you are drawn to an intelligent, loyal, and affectionate cat with a unique physical peculiarity, the Manx is an excellent choice. Its sturdy appearance can resemble the British Shorthair or the American Shorthair. For similar gentleness and great adaptability, the Burmese is also a much-loved companion, and for a distinctive look combined with a gentle temperament, the Scottish Fold might appeal to you.
Origin and Adaptability
The history of the Manx is steeped in legend, though it is scientifically recognized to originate from the Isle of Man, where the absence of a tail is due to a natural genetic mutation (dominant gene) that appeared centuries ago. The island's isolation allowed this trait to become widespread. The Manx is one of the oldest known cat breeds, with references to tailless cats on the Isle of Man dating back to the 18th century. The breed was exhibited at the first cat shows in the late 19th century.
The Manx is a robust and adaptable cat that can live in an apartment or a house with outdoor access (in a secure environment). Its double coat offers good protection against the cold, but it is best kept indoors due to its affectionate nature and need for family interaction.
Frequently Asked Questions (FAQ) about the Manx
What is unique about the Manx?
The most notable feature of the Manx is its lack of a tail, or a very short tail, due to a genetic mutation. It also has longer hind legs, giving it a hopping gait.
Is the Manx prone to specific health problems?
The gene responsible for the taillessness in Manx cats can, in some cases, lead to 'Manx syndrome,' which affects the spine, bladder, and intestines. Responsible breeders ensure not to breed two tailless (rumpy) cats to minimize this risk. They can also be predisposed to spinal arthritis.
What is the temperament of the Manx?
The Manx is an affectionate, loyal, intelligent, and playful cat. It is sociable with its family, children, and other pets, but can be reserved with strangers. It is known for its hunting instinct and calm nature.
How much grooming does the Manx's coat require?
The Manx's double coat (whether shorthaired or longhaired) requires regular brushing, at least two to three times a week, to prevent tangles and minimize shedding.
What is the life expectancy of a Manx?
The average life expectancy of a Manx typically ranges between 10 and 14 years. Cats affected by Manx syndrome may have a shorter life expectancy.
