The Manx cat breed takes its name from which island in the Irish Sea?

The Manx cat breed takes its name from the Isle of Man in the Irish Sea.

The breed is strongly associated with the island, where cats with naturally short or absent tails became common. The Manx name comes from “Manx,” the adjective traditionally used for things connected with the Isle of Man. Local folklore offers several stories about how the short tail originated, but the accepted explanation is inheritance of a naturally occurring genetic mutation.

Manx cats can have different tail lengths. Some are completely tailless, while others have a short stump, a partial tail, or an almost full-length tail. Breed terminology distinguishes forms such as rumpy, rumpy-riser, stumpy, and longy.

The Isle of Man is not part of the United Kingdom, although it is a self-governing Crown Dependency. That political detail is separate from the breed’s name and geographic association.