A rounded, tailless cat with a playful, loyal streak.
Origin
Isle of Man
Weight
8–12 lb (3.6–5.5 kg)
Lifespan
12–15 years
Coat
Short, dense, plush double coat
Energy
Moderate
Where it comes from
Isle of Man
Highlighted in the Manx's coat color on the map.
Overview
The Manx is famous for its taillessness, a natural mutation that originated on the Isle of Man. Rounded in body, head, and rump, it has powerful hindquarters and a distinctive rabbit-like hop, with tails ranging from none to nearly full.
Playful, loyal, and even-tempered, the Manx is a devoted companion often described as dog-like, following its family and enjoying interactive play. It is an intelligent, adaptable cat that bonds closely and makes an engaging housemate.
History
The Manx developed on the isolated Isle of Man, where a tailless gene became common in the local cat population. Prized as a hardy mouser and companion, it became one of the earliest recognized breeds.
Temperament
The Manx is affectionate, devoted, and playful, generally good with children and other pets. It is intelligent and dog-like, enjoying games and following its people, and it bonds closely while remaining adaptable.
Health to watch
The tailless gene can cause spinal and nerve defects affecting the spine, bladder, and bowel; responsible breeding reduces the risk.
Cats with partial tails can develop tailbone arthritis; monitoring for discomfort helps manage it.
Like all cats, the Manx can gain weight; measured meals and play protect joints and health.
General breed tendencies, not a diagnosis. Every cat is an individual — pair this with regular veterinary care.
Care essentials
Given Manx syndrome risk, watch for signs of spinal, bladder, or bowel issues, especially in young cats.
The dense double coat needs regular brushing, more during seasonal shedding, to remove loose hair.
Provide interactive play and climbing to satisfy this active, dog-like breed.
XPET builds each pet a digital twin — modeling their real biology instead of breed averages, so care stays personal.