A cat’s tail is an extension of its spine. Tails are vertebrae, which are made of blood cells, nerves, muscles, and scent glands. The bones that make up a cat’s tail are known as caudal vertebrae.

A cat’s tail is one of the most important parts of their bodies. Made out of small bones called caudal vertebrae, cats typically have 18-23 that make up their tails. They contain many important ...