Sumxu vs American Longhair - Breed Comparison | Petzlover

The handsome American Longhair cat is thought to be the result of attempts by breeders to have a cat that portrayed some Persian varieties.

American shorthairs have characteristics and looks from both breeds. The American Longhair, although it comes from champion bloodlines, isn’t actually recognized by larger cat organizations.

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.

You’ll find that there are quite a few American Longhairs that have the snub nose of the Persian cat which is part of its ancestry.

This is a well-muscled, medium to large sized athletic cat with a thick double coat of many colors and patterns that sheds fairly heavily.

Temperament:

This isn’t a particularly vocal cat, but in true cat-fashion, it is independent and doesn’t require a lot of attention.

This cat will make a nice companion for older people and it is calm enough to enjoy a leisurely stroll outdoors with a harness on. They’re adaptable to different situations, but the American Longhair isn’t the ideal choice for children as it isn’t your playful, lover of noise and games type of cat, preferring the attention of other animals.

They love going into barns and being buffeted and licked by the cows and other barnyard animals.

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.

Your American Longhair is an easy-going, friendly social cat that doesn’t demand a lot from his human owners.

These cats are intelligent too and you can even teach them a trick or two. They enjoy the company of their humans and will even follow you around.

Bringing one into your home promises to be a rewarding pet-ownership experience.

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?

The American Longhair doesn’t have many health concerns and you can expect him to live up to 18, 19 or 20 years of age with good care.

There are some American Longhairs that come with that shortened face of the Persian, and this may mean him battling with breathing problems.

Also, be aware of Polycystic kidney disease where you get cysts that form in the kidneys and which can become larger over time and eventually affect kidney function, leading to kidney failure.

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.

The long coat of the American Longhair will require some brushing to keep it shiny and smooth and free from dust but also to remove all those loose hairs.

Make sure your cat’s food and water dishes are in an appropriate spot and keep them separate from your cat’s litter box. House train your cat immediately on how to use a litter box. Keep the litter box clean and rake up your cat's droppings regularly and dispose of them.

Before you get a cat, know that they scratch. It is normal for a cat. Provide your cat with a scratching post as well as climbing equipment such as a cat climbing tree.

Diet:

Always feed your cat a meat-based diet, after all, cats in the wild are carnivores. There are some ingredients that a cat must have and they require certain amino acids found in meat-based proteins or else they could become ill.

The top quality cat foods provide cats with all the nutrients they need to keep them healthy. There are some cat owners who opt to feed their cats home-prepared meals because then they know exactly what’s going into their beloved pets food.

There are other cat owners who choose to provide their pet with a raw diet because they believe that this comes close to the cat's natural diet in the wild.

Always speak to your vet if you are in any way uncertain about the best foods for your cat. He should always have access to fresh cool water.

Parasites:

Check your cat for problems such as parasites such as ticks and fleas. You will also need to have your cat checked for worms. Your vet can diagnose worms with a physical exam. If it is discovered that your cat does have worms, the vet will recommend some safe, effective medications for your pet.

You will also need to check its body for skin problems such as unusual lumps.

If you are able to, get your cat regular veterinary examinations to ensure he is always in tip-top condition.

Have your cat spayed or neutered to prevent unwelcome kittens in a world where there are just too many unwanted kittens. These procedures can have health benefits for your cat as well.

American Longhairs are lively playful cats so give your cat toys to play with to ensure mental stimulation.

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.