Sumxu vs Chartreux - Breed Comparison | MyCatBreeds

The Sumxu is an odd-looking cat with its droopy ears or drop-ears. The truth is, the cat is considered extinct and the last reported Chinese lop-eared cat was way back in 1938.

According to reports, the cat seems to have first made an appearance in 1656 and was always described as a curiosity. It seems as if they were valued as pets but they were also used as food. A Polish man was the first Westerner to describe the Sumxu in his illustrated book Flora Sinensis. The breed was once found in and around Peking and resembled a long-haired Scottish Fold.

Hailing from France, the Chartreux cat is a rare cat breed but is still recognized by a number of cat registries around the world.

It’s not a new breed of cat, and in fact, the Chartreux is mentioned for the first time in 1558 in a poem and later on in paintings. There are quite a few legends as to the origins of the Chartreux and while some believe that the cats were brought to France by monks others believe that the Chartreux's ancestors were feral mountain cats from Syria.

European breeders kept the breed from extinction, especially after the 2nd world war, and the first Chartreux were brought to the United States in 1971. In 1987 the Cat Fancier’s Asociation advanced the Chartreux breed to championship status.

The Chinese have always eaten this cat and because it has always been found in restrictive conditions the cat lost its keen sense of hearing because it no longer needed to hunt. The cat's ears lost their upright nature and became the hanging ears that are characteristic of the Chinese cat.

The cat had a long silky, shiny coat and was a dirty yellowy type of color. It had a ruff, a thick tail and blue, slanted eyes. It is thought that the size of the Sumxu was somewhat larger than the standard cat so he would have been a medium to large-sized cat, weighing in the region of 4 to 7kg. He was thick-set and muscular.

Temperament

It is thought that this cat wasn’t particularly active and that it seems to only become really animated when offered food, preferring to lie beside a warm fire than to be found outside. We can only assume that it was a fairly quiet cat.

The Chartreux is a large, strong, stocky, muscular cat that can weigh anything between 4 to 7kg while some can weigh as much as 9kg.

He has short legs when compared to the large body. He is known for his blue-like, silver-gray coat. In fact, the color can be any shade in the region of blue-grey. The coat is short, dense and double-coated and he has gold or copper-colored eyes.

People who have owned these cats say that they can take 3 to 4 years to reach maturity. Some people get mixed up and think this cat is very similar to the British Blue but they are two different breeds altogether.

Temperament:

The Chartreux is a real lap-cat just loving being able to settle down into his human owner's lap. It’s a cat with a 'smiling’ face because of the structure of his muzzle.

He is a very affectionate cat and will follow his people much like a dog. He is very intelligent and quiet and adapts well to a new situation. It's a cat that loves to climb so you will need to invest in a climbing tree for him as well as a scratching pole.

He is a good cat for first-time cat owners as well as being a good friend in homes with well brought up children. He is able to be friendly with other pets in the house.

Not much is known of the character of the Sumxu cat as it is now extinct. It doesn't matter what kind of cat you have because every cat needs to be loved and well cared for. If you can't do that, then why get a cat in the first place.

One wonders what kind of pet the Sumxu cat would have made?

Although this is a large, strong cat, he is actually a gentle feline in nature and he doesn’t like being part of any bickering among his human family, preferring to run away. He also doesn’t like being spoken harshly to when he has done something wrong.

This cat isn’t an extrovert by any means but he isn’t particularly shy either and enjoys spending time with his human family.

He isn’t a demanding cat but is easy-going, just wanting to get on in life and he promises to make you a steady, loyal companion.

The Sumxu cat should have seen the veterinarian every year for an examination and to make sure his vaccinations and deworming were up to date.

Every cat deserves to be taken to the vet when they are sick or injured.

It is never a good idea to give your cat medication that hasn't been prescribed by the vet. If the Sumxu cat had ingested a poisonous substance, it would have been kind to call the vet. It would have been dangerous for the Chinese to eat such a cat that had ingested poison.

While cats should be spayed and neutered, it is quite possible that the Sumxu cat was eaten before it ever had a chance to become a parent. Neutering and spaying a cat has health benefits for the cat and can prevent cancers.

These cats are particularly prone to dental problems. The reason for this is that their incisors are closely set together and small.

Because of the heaviness of this cat, the Chartreux is also prone to a disease known as patellar luxation or kneecap displacement. This problem can eventually lead to lameness. One way to avoid this particular problem is to rather get your kittens from reputable breeders.

These cats are much inclined towards weightiness so you have to be watching his diet carefully, more so because the cat is prone to patellar luxation.

One would have hoped that the now-extinct Sumxu cat received high-quality cat food. If you don't know what to feed your cat, your veterinarian will be able to advise you on the best diet. The cat food manufacturers always produce foods that take into account the cat's age and activity levels.

Certainly, every cat needs taurine, an essential amino acid, for heart and eye health. The food you choose for your cat should contain all the necessary vitamins and minerals.

You will need to provide fresh, cool water for your cat at all times. Wash and refill your cat’s water bowls regularly.

Take your pet to your vet for any signs of illness such as diarrhea, vomiting or lethargy.

The Sumxu cat would have required a brush every few days as the coat was long and silky. Brushing helps keep your cat's coat free of dust and loose hairs.

The Sumxu would have needed a warm, clean dry place to sleep.

Every cat that goes outdoors should have a collar and ID tag.

Your cat will need a litter box which should be placed in a quiet, accessible location. The Sumxu cat would not have liked feces in his litter box, and litter boxes of all cats should be kept clean.

Your Chartreux cat’s dense, double coat will require brushing once or twice a week, especially in the cat’s seasonal shedding period.

This cat doesn't take well to changes in his diet, particularly when he finds a type of food that he likes, then he wants to stick to that. You want to feed your cat a top-quality food to encourage good health but you want to avoid overfeeding as obesity in cats comes with lots of problems. A cat is a carnivore and you therefore need to feed your cat a diet rich in protein. Speak to your vet or another cat expert who can advise you on feeding your cat if you are in any kind of doubt. Make sure your kitty kat has a never-ending supply of fresh, cool water.

Always make a point of checking inside your cat's ears as well as inside his mouth for bad teeth. Bad teeth can cause terrible pain and your pet has no way of communicating this to you.

Have your cat neutered or spayed if you don't want your cat to have kittens.