Scottish Straight vs Selkirk Rex

Which cat breed is right for you?

Scottish Straight

Size
6–13 lbs
Lifespan
11–15 years
Exercise
Moderate
Grooming
Low
Good with Kids
Yes
Good with Pets
Yes
Friendly Calm Affectionate Playful

Selkirk Rex

Size
6–16 lbs
Lifespan
15–20 years
Exercise
Moderate
Grooming
Moderate
Good with Kids
Yes
Good with Pets
Yes
Patient Loving Playful Social

About the Scottish Straight

The Scottish Straight is the straight-eared sibling of the Scottish Fold, born in the same litters but without the ear-fold mutation. This medium-sized cat weighs 6–13 pounds and shares the Fold's round face, big eyes, and compact build — the only visible difference is the upright, normally shaped ears. They appear in all the same coat types, colors, and patterns as the Fold, from short dense coats to flowing longhair in tabby, solid, bicolor, and more.

Temperament & Personality

Scottish Straights have the same sweet, mellow temperament as their folded-eared relatives — playful without being hyperactive, affectionate without being clingy. They enjoy interactive play and are known for their soft, chirpy voices. Friendly and adaptable, they do well with children, other cats, and cat-friendly dogs.

Pros

  • Same charming Scottish personality without the ear-fold cartilage concerns
  • Significantly lower risk of osteochondrodysplasia compared to Fold siblings
  • Adaptable and easygoing in most household environments
  • Moderate grooming needs — even the longhair variety is manageable

Cons

  • Can still carry the fold gene and may pass cartilage issues to offspring if bred with a Fold
  • Less distinctive in appearance compared to the Fold — sometimes overlooked by adopters
  • May still inherit some predisposition to joint issues from the breed line
  • Prone to weight gain without proper diet management and exercise

Want the beloved Scottish personality with healthier ears? Search for Scottish Straight cats on Puplister and give one a loving home.

About the Selkirk Rex

The Selkirk Rex originated in Montana in 1987 from a single curly-coated kitten found in a shelter litter and later crossed with a Persian. Unlike the Cornish Rex and Devon Rex, the Selkirk Rex has a full, plush coat of loose, tumbling curls — including curly whiskers. This is a medium-to-large cat weighing 6–16 pounds with a round head, full cheeks, and a sturdy, muscular build. They come in both longhair and shorthair varieties, in every color and pattern, with the longhair displaying the most dramatic ringlets.

Temperament & Personality

Selkirk Rex cats are patient, laid-back companions with a goofy, playful streak that persists into adulthood. They enjoy being held and cuddled but are not overly demanding of attention — content to amuse themselves when their humans are busy. Their tolerant nature makes them wonderful with children and other pets.

Pros

  • Unique, teddy bear-like curly coat that is irresistibly soft to the touch
  • Patient and tolerant — excellent choice for families with young children
  • Easygoing and adaptable to various living situations
  • Less intense grooming than expected — curls should not be over-brushed

Cons

  • Curly coat can trap oils, requiring regular bathing to keep skin and fur healthy
  • Prone to polycystic kidney disease and hypertrophic cardiomyopathy from Persian heritage
  • Shedding can be significant — curly fur catches on furniture and clothing
  • Over-brushing straightens the curls, requiring a delicate grooming approach

Can't resist those adorable curls? Browse Selkirk Rex cats available on Puplister and find your curly-coated companion.

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Frequently Asked Questions

What is the difference between a Scottish Straight and a Selkirk Rex?
The Scottish Straight is 6–13 lbs sized while the Selkirk Rex is 6–16 lbs sized. They differ in size (6–13 lbs vs 6–16 lbs), lifespan (11–15 years vs 15–20 years), and care requirements.
Which breed is better with kids, Scottish Straight or Selkirk Rex?
Scottish Straight is generally good with kids. Selkirk Rex is generally good with kids.
Which breed lives longer, Scottish Straight or Selkirk Rex?
The Scottish Straight has a lifespan of 11–15 years while the Selkirk Rex has a lifespan of 15–20 years.

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