The American Curl is the cat with backward-curling ears — and the most important thing to know is that, unlike the superficially similar Scottish Fold, the Curl's mutation is a healthy one. The dominant gene that curls the ear affects only ear cartilage elasticity; it is not linked to the skeletal and joint disease that makes the Fold's gene controversial. That single distinction is why an honest Curl profile can recommend the breed without the heavy caveats a Fold demands. Physically the Curl is a medium cat, 2 to 5 kg, in both shorthair and longhair coats, with a silky low-maintenance coat and a flowing tail in the longhair. Kittens are born with straight ears; the ears begin curling within days and set into their final arc — anywhere from a gentle 90 degrees to a near-180-degree curl — by about four months. The ear feels firm but flexible at the base, like a human ear, and must never be forced straight. Temperament is the breed's strongest selling point. Curls are people-oriented, faithful, and famously adaptable — they settle into new homes, new pets, and children faster than most breeds, and they stay playful and kitten-like (the 'Peter Pan' cat) well into adulthood. They are interactive without being demanding or loud, which makes them an easier first cat than a high-drive breed. Who the American Curl is right for: an owner who wants an affectionate, adaptable, genuinely robust cat and is willing to do gentle weekly ear cleaning and never manipulate the curled ear. Who it is wrong for: anyone who would confuse it with a Scottish Fold and worry about its skeleton (no need), or anyone who will not commit to careful ear hygiene given the breed's narrower-than-average canals. This is one of the few 'special-look' breeds where the look does not cost the cat its health.
Origin
🇺🇸 United States
Life Span
12–16 years
Weight
2.3–4.5 kg
Height
23–28 cm
moderate
Exercise
low
Grooming
moderate
Shedding
Yes
Good with Kids
Yes
Good with Pets
Friendly
Apartment
The American Curl began with a single stray. In 1981, a longhaired black female with unusual curled ears wandered up to a household in Lakewood, California; she was named Shulamith, and she is the founding cat of every American Curl alive today. Her litter showed that the curled-ear trait passed to kittens, and breeding revealed it to be caused by a single autosomal dominant gene with variable expression — which is why curl degree ranges from a s…
American Curl cat breed portrait
The American Curl originated in United States.
The American Curl is a true lap cat that loves to curl up with their owners.
American Curl cats are exceptionally dog-friendly and can live harmoniously with canine companions.
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The Curl is a low-maintenance cat with one focused, breed-specific task: the ears. Ear care is the headline. The curled pinna and the narrower-than-average ear canal in some lines trap wax and reduce airflow, raising otitis (ear-infection) risk. Clean gently once a week with a vet-approved solution on a damp cotton ball or wipe — never a cotton swab pushed into the canal, and never attempt to straighten the ear. The ear cartilage is delicate; rough handling can damage it and is painful. Teach children to admire the ears, not bend them. Coat: both varieties have a silky, low-undercoat coat. A 5-minute brush once a week for the shorthair and 2-3 times a week for the longhair keeps it tidy; seasonal sheds add a week or two of every-other-day brushing. Mats are uncommon. Kitten handling: ears finalize their curl by ~4 months. Do not judge or manipulate a young kitten's ears — the curl is still developing and the cartilage is soft. Weight and routine: feed two measured meals, keep a waist visible behind the ribs, and weigh monthly. Annual dental checks and home tooth-brushing prevent the periodontal disease common to all domestic cats. Provide daily interactive play (15-25 minutes) — the Curl wants engagement but is not hyperactive. Cardiac note: HCM occurs across domestic cats generally; the Curl has no strong breed predisposition, but ask a vet to listen for a murmur at annual visits and pursue an echocardiogram if one is heard. Decision rule: head-shaking, ear odor, dark discharge, or pawing at an ear is a vet visit within days, not a wait-and-see — in a narrow-canal breed an untreated ear infection escalates fast and is the single most likely avoidable cost.
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American Curl Care Guide
## American Curl Care Overview This American Curl care guide gives owners a practical plan for...
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