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American Curl Longhair breed cover photo
Cat

American Curl Longhair

Size

Medium

Weight

2.3–4.5 kg

Life span

10–18 years

Recognizing organizations

Independent registries that list this breed. Tap a badge to learn more.

These statuses reflect each registry’s recording and show systems. They are not a health, quality, or superiority score.

Breed Traits

Energy Level

High energy

4/5
Low energyHigh energy
Child / Family Compatibility

High compatibility

4/5
Low compatibilityHigh compatibility
Grooming Need

Moderate grooming need

3/5
Low maintenanceHigh maintenance
Trainability

Easy to train

4/5
Hard to trainEasy to train
Apartment / Home Suitability

Fits apartments well

4/5
Needs space / yardExcellent for apartments
Alone-Time Tolerance

Half-day is hard

2/5
Needs frequent companyHandles long alone time
First-Time Owner Suitability

Suitable for many first-timers

4/5
Needs experienced ownerGreat for first-time owners
Compatibility with Other Pets

Generally gets along well with other pets

4/5
Single-pet homes are a better fitHighly compatible with other animals

The American Curl Longhair is the semi-longhaired form of the American Curl, a modern breed that began with a black longhaired stray named Shulamith in Lakewood, California, in 1981. Kittens with the same swept-back ears appeared in her offspring, and organized breed development began in 1983 using carefully selected domestic longhaired and shorthaired cats.

This is a small-to-medium, balanced cat with a moderately muscled rectangular body, a gently contoured head, walnut-shaped eyes, and distinctive ears that curve backward in a smooth arc. Kittens are born with straight ears; the curl begins to develop during the first days of life and settles gradually over the following months. The ear tips should remain flexible and must not curl so tightly that they touch the head.

The Longhair has a fine, silky, semi-long coat that lies relatively flat because the undercoat is minimal. The tail is full and plumed, and a light ruff or longer furnishings may be visible without the dense, woolly appearance of heavily undercoated longhaired breeds. All genetically possible colours and patterns may occur.

Frequently asked questions
Are American Curl Longhairs good family cats?

American Curl Longhairs are generally affectionate, playful, and interested in family activity. Well-socialized individuals often live successfully with respectful children, but interactions should be supervised and the ears must never be pulled or forced backward.

Do American Curl Longhairs get along with other pets?

Many adapt well to compatible cats and calm, cat-friendly dogs after gradual introductions. Age, confidence, play style, and previous social experience remain important, so breed reputation should not replace careful observation.

Can an American Curl Longhair live in an apartment?

This variety can live comfortably in an apartment when provided with climbing furniture, scratching areas, puzzle activities, daily interactive play, and regular companionship. Windows and balconies should be secured for an inquisitive and athletic cat.

Can American Curl Longhairs be left alone during the day?

Many adults can manage ordinary short absences, but frequent prolonged isolation is not ideal for this people-oriented cat. A predictable routine and varied enrichment can help, although they do not replace dependable human interaction.

How much grooming does an American Curl Longhair need?

Brushing or combing once or twice a week is usually sufficient because the silky coat has little undercoat. The tail plume, belly, armpits, and areas behind the ears may need additional attention during shedding periods.

What is the difference between an American Curl Longhair and an American Curl Shorthair?

Both share the same body type, temperament tendencies, and swept-back ears. The Longhair has a semi-long silky coat and a full plumed tail, while the Shorthair has a shorter flat-lying coat and usually requires less grooming.

Is the American Curl Longhair a separate breed or a coat variety?

Classification depends on the registry. BondPals maintains a separate Atlas page, TICA and FIFe list the Longhair separately in their breed systems, while CFA recognises longhair and shorthair forms within the American Curl breed.

Do American Curl ears cause the same disease as Scottish Fold ears?

The two ear shapes have different established genetic backgrounds, and the American Curl trait is not currently classified as the Scottish Fold osteochondrodysplasia trait. Even so, painful ears, stiffness, lameness, an abnormal gait, or reduced mobility require veterinary assessment, and ancestry-aware testing may be appropriate in some lines.

Species
Cat

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