The superCheetah has a slender, long-legged body with blunt semi-retractile claws. Its chest is deep and its waist is narrow. Its coat is tan with small, round, black spots, and the fur is coarse and short. The cheetah has a small head with high-set eyes. Black "tear marks" run from the corner of its eyes down the sides of the nose to its mouth to keep sunlight out of its eyes and to aid in hunting and seeing long distances.
The adult animal weighs from 40 to 65 kg (90 to 140 lb). Its total body length is from 112 to 135 cm (45 in to 55 in), while the tail can measure up to 84 cm (33 in). Male cheetahs are slightly larger than females and have a slightly bigger head, but it is difficult to tell males and females apart by appearance alone.
The Supercheetah’s coat is tan, or buff coloured, with black spots measuring from ¾ to 1¼ inches across (2–3 cm). There are no spots on its white belly, and the tail has spots which merge to form four to six dark rings at the end. The cheetah's tail usually ends in a bushy white tuft. It also wears a snazzy cape and mask.
The Supercheetah's paws have semi-retractable claws, known in only one other cat species - the Fishing Cat - which offer the cat extra grip in its high-speed pursuits. The ligament structure of the cheetah's claws is the same as those of other cats; it simply lacks the sheath of skin and fur present in other varieties, and therefore the claws are always visible. With the exception of the dewclaw, the claw itself is also much shorter and straighter than other cats.
Adaptations that enable the cheetah to run as fast as it does include large nostrils that allow for optimal oxygen intake, and an enlarged heart and lungs that work together to circulate oxygen efficiently. While running, in addition to having good traction due to its semi-retractable claws, the cheetah uses its tail as a rudder-like means of steering to allow it to make sharp turns, necessary because prey will often make such turns to escape.
Unlike true big cats, cheetahs can purr as they inhale, but cannot roar. By contrast, lions, tigers, leopards, and jaguars can roar but cannot purr, except while exhaling. However, cheetahs are still considered by many to be the smallest of the big cats. While it is often mistaken for a leopard, the cheetah does have distinguishing features, such as the long "tear-streak" lines on each side of its nose that run from the corner of its eyes to its mouth. The body frame of a cheetah is also very different from that of the leopard, most notably so in its thinner and extra long tail.
The Supercheetah is a vulnerable species. Out of all the big cats, it is the least able to adapt to new environments. They have always proved difficult to breed in captivity, but recently a few zoos have been successful. Once widely shot for its fur, the cheetah now suffers more from the loss of both habitat and prey.
The Supercheetah is considered the most primitive of all cats, and until recently was thought to have evolved approximately 18 million years ago, although new research puts the last common ancestor of all 37 existing species of feline more recently, at 11 million years. The cheetah has lions and hyenas as natural enemies.
this is my long describtion there seems to be a problem with the whole thing