Cat Breed Comparison
LaPerm vs Selkirk Rex: Key Differences
LaPerm and Selkirk Rex are often confused. Compare their size, weight, lifespan, origin, temperament, and health — and learn how to tell them apart at a glance.
Quick Comparison
| Trait | LaPerm | Selkirk Rex |
|---|---|---|
| Size | Medium | Medium to Large |
| Weight | 6–12 lbs (2.7–5.5 kg) | 6–16 lbs (2.7–7.3 kg) |
| Lifespan | 12–15 years | 12–15 years |
| Origin | United States (Oregon, 1982) | United States (Montana, 1987) |
Visual Differences
Telling a LaPerm from a Selkirk Rex
Selkirk Rex has a denser, thicker, sheepskin-like coat with tighter curls, a rounder face with fuller cheeks, and a heavier, cobby body (6–16 lbs). LaPerms have looser, softer waves, a modified wedge head, and a more moderate athletic body type (6–12 lbs).
LaPerm Key Markers
- Soft, wavy, loose curls covering the body — the coat is the breed's defining feature: full, springy curls with a loose, open wave pattern; the curls are tightest around the neck (ruff), belly, and base of the tail; whiskers are long and curly with a distinctive crimp
- Modified wedge-shaped head with a gently rounded skull, a short muzzle, and prominent whisker pads — the CFA calls it "a modified wedge with soft curves"; the muzzle is short and well-developed with a visible whisker break and a gentle curve from forehead to nose
- Medium-large, almond-shaped eyes in gold, green, copper, or blue — wide-set and expressive with a sweet, gentle expression; the eye color complements the coat color in warmth and tone
Selkirk Rex Key Markers
- Dense, plush curly coat with loose individual curls — the curls are most prominent on the neck, belly, and tail; the coat is thick and plush like sheepskin, covering the entire body including the belly; whiskers are thick, crinkled, and curly
- Round, wide head with full cheeks, a short blunt muzzle, and prominent whisker pads — the CFA calls it "round and full with a distinct whisker break"; the muzzle is broad and square, giving the face a sweet, open expression
- Large, round eyes set wide apart in gold, copper, blue-green, or odd-eyed — the large, round eye shape contributes to the breed's soft, gentle expression; eye color depends on coat color
Temperament & Personality
LaPerm
- Gentle and affectionate — bonds closely with family members and enjoys being held, pet, and part of daily activities
- People-oriented without being demanding — follows owners around but settles quietly when you're busy
- Playful with moderate energy — enjoys interactive toys, climbing, and puzzle feeders without being hyperactive
- Good with children, dogs, and other cats — the calm temperament makes it adaptable to multi-pet households
- Intelligent and trainable — responds to name, learns tricks, and enjoys training sessions
- Quiet voice — communicates with soft trills and meows rather than loud persistent vocalization
Selkirk Rex
- Calm, patient, and laid-back — the most easygoing of all the Rex breeds; not as hyperactive or demanding as Devon or Cornish Rex
- Affectionate and tolerant — enjoys being held and handled; the breed is famously patient with children and gentle with other pets
- Playful but not demanding — enjoys interactive play sessions but is equally happy lounging on a lap or nearby
- Quiet voice — communicates with soft meows and chirps; not a demanding vocalizer
- Adaptable — adjusts well to new environments, visitors, and changes in routine
- Moderate energy — needs daily play but settles quickly into lap time and naps
Health Notes
LaPerm
- Hypertrophic cardiomyopathy (HCM) — reported in the breed; regular echocardiogram screening recommended for breeding cats; early detection through annual cardiac screening improves management outcomes
- Patellar luxation — kneecap dislocation seen in some LaPerm lines; ranges from occasional skipping to lameness requiring surgical correction
- Dental disease — the modified wedge muzzle contributes to some tooth crowding; regular dental care and annual oral exams recommended
- Skin oil management — the reduced guard hair coverage can lead to oilier skin and occasional breakouts; gentle bathing when needed helps manage buildup without stripping natural oils
- Obesity — moderate activity level means weight can accumulate without portion-controlled feeding; regular exercise and measured portions are important
Selkirk Rex
- Hypertrophic cardiomyopathy (HCM) — reported in the breed; regular echocardiogram screening recommended for breeding cats
- Polycystic kidney disease (PKD) — inherited from historical Persian outcrossing in the breed's development; DNA testing available and recommended before breeding
- Patellar luxation — kneecap dislocation seen in some Selkirk Rex lines; ranges from occasional skipping to lameness requiring surgical correction
- Cherry eye (prolapsed nictitating membrane) — reported more often in Selkirk Rex than in many other breeds; requires veterinary treatment to prevent chronic irritation
- Obesity — the breed's laid-back nature and love of food make weight management a priority throughout life
- Seborrhea and skin infections — the dense curly coat can trap oils; regular gentle bathing helps prevent greasy buildup and skin irritation
This information is for educational purposes only. Always consult a veterinarian for health advice specific to your cat.
Frequently Asked Questions
How can I tell a LaPerm apart from a Selkirk Rex?
Are LaPerm cats hypoallergenic?
Are Selkirk Rex cats hypoallergenic?
Not Sure Which Breed Your Cat Is?
Upload a photo to Furriq's free breed identifier and let AI check 40+ visual markers in seconds — no sign-up, no storage.
Breed Profiles & More Comparisons
LaPerm
A cat with a soft, wavy coat that feels like fine human hair — the LaPerm carries a dominant rex gene that produces loose curls, especially around the neck, belly, and tail. The breed started with a spontaneous mutation on a farm in Oregon in 1982. LaPerms are gentle cats that bond closely with their families.
Selkirk Rex
A heavily boned, round-faced cat with a dense curly coat that feels like sheepskin — the result of a spontaneous mutation in a Montana shelter cat in 1987. Selkirk Rex cats are calm, patient, and tolerant, with a laid-back personality that sets them apart from the more high-strung Rex breeds. The coat is plush with loose individual curls, not the tight uniform wave of the Cornish Rex.