Table of Contents

Devon Rex

Devon Rex

Breed Overview

CategoryDescription
PersonalityImpish, mischievous, intelligent, highly active, profoundly people-oriented, playful, curious, social, and often described as “dog-like.” They thrive on interaction and can become destructive if bored
Body TypeSmall to medium-sized, slender yet muscular body with longer hind legs. Features a modified wedge-shaped head, short muzzle, high cheekbones, strong chin, and a definite whisker pinch
WeightTypically ranges from 6 to 9 lbs (2.7-4.1 kg), with males generally being heavier than females
Place of OriginBuckfastleigh, Devon, England, in the late 1950s/early 1960s
LifespanGenerally 9-15 years, though some sources suggest they can live up to 20 years
Coat TypeShort, full-bodied, wavy, and velvety soft fur with a distinctive texture. It consists of modified guard hairs and a sparse undercoat, giving it a rippled appearance
Coat ColorsAll colors and patterns are accepted, including solids (black, white, blue, brown, cinnamon, chocolate, lilac, lavender), tabbies (classic, mackerel, spotted, ticked in various colors), bi-colors (any color with white, including tuxedo, harlequin, van), calicos, tortoiseshells, smokes, and pointed patterns
Shedding Level⭐☆☆☆☆ (low) Sheds very little, making it a potentially better choice for some allergy sufferers, though no cat is truly hypoallergenic
Affection Toward Humans⭐⭐⭐⭐⭐ (very high) Extremely people-oriented, devoted, and affectionate. They crave attention, love to be involved in all activities, and form strong bonds with their families.
Care Difficulty⭐⭐⭐☆☆ (moderate) While coat grooming is minimal, they require frequent ear cleaning, occasional baths for oily skin

Introduction

Red Devon Rex cat lying on the green grass

The Devon Rex is often described with an array of charming nicknames: the “Pixie Cat,” “Elf Cat,” “Monkey in a Catsuit,” or even a “poodle that purrs”.

These whimsical descriptors are not merely playful labels; they collectively paint a vivid picture of a breed that possesses a truly unique blend of appearance and personality.

This cat defies typical feline stereotypes, offering a companionship experience that blurs the lines between traditional cat and dog behaviors.

Their distinctive, almost alien-like features—large, low-set ears, big, inquisitive eyes, and a short, wavy coat—immediately set them apart.

Beyond their captivating looks, the Devon Rex is known for a mischievous yet deeply affectionate nature, promising a lively and engaging presence in any home.

Breed History

The story of the Devon Rex begins in 1960 in the picturesque village of Buckfastleigh in Devon, England.

A woman named Beryl Cox gave shelter to a tortoiseshell and white wildcat, who subsequently gave birth to a litter of kittens in her garden.

Among them was a striking brown and black curly male, believed to be sire of a curly wildcat that frequented a nearby abandoned tin mine. This unique kitten was named Kirlee.

Initially, it was hoped that Kirlee would share the same genetic mutation as another curly cat, Kallibunker, found in Cornwall a decade earlier. Breeders aimed to use Kirlee to expand the gene pool of what was then known as the “Curly” cat.

However, test matings soon revealed a key genetic incompatibility: when Kirlee was mated with an existing curly female, no curly kittens were produced. This key finding confirmed that Kirlee carried a unique, independent mutation in the curly gene.

Thus, Kallibunker’s descendants are known as “Gene I Rex” (now Cornish Rex), while Kirlee’s bloodline created “Gene II Rex”, what we now know as the Devon Rex.

This distinction highlights the uniqueness of the Devon Rex’s genetic makeup, making it a truly separate breed with its own unique characteristics and care needs.

The fact that all Devon Rex cats trace their ancestry back to a single cat named Kirlee presented early challenges for the breed.

Initial efforts to establish the breed involved extensive inbreeding, which, while necessary to fix the curly coat, inadvertently concentrated certain genetic problems common in the general cat population into the Devon Rex bloodline.

This historical genetic bottleneck directly contributed to the breed’s susceptibility to certain health issues, such as a neurological disorder (Devon Myopathy) that causes muscle cramps, and various blood type incompatibilities that can kill kittens.

Despite these early hurdles, the Devon Rex quickly gained acceptance. It was accepted by the Governing Council of Cat Fanciers (GCCF) in Europe in 1967 and brought to the United States in 1968.

Thanks to the continued efforts of breeders, the American Cat Fanciers Association (CFA) finally recognized and registered the Devon Rex as an independent breed in 1979, and awarded the title of champion in 1983, solidifying its place among the world’s most beloved purebred cats.

Physical Characteristics

The Devon Rex possesses a captivating and distinctive appearance that truly earns its “Pixie Cat” moniker. They are small to medium-sized cats, with a slender yet muscular and athletic build.

Their hind legs are often slightly longer than their forelegs, contributing to their agile and powerful jumping abilities.

Their head is a modified wedge shape, characterized by a short muzzle, prominent high cheekbones, a strong chin, and a definite whisker pinch.

Perhaps their most striking features are their large, low-set ears, which are wide at the base and extend outwards, often described as “bat-like” or having “large bells” on the back.

Complementing these ears are their big, impish, and inquisitive oval eyes, which can come in a wide array of colors, including amber, aqua, blue, copper, green, gold, or hazel, adding to their expressive gaze.

The Devon Rex’s coat is its defining characteristic. It is short, full-bodied, wavy, and remarkably velvety soft to the touch. Unlike other breeds, the Devon Rex’s unique coat mutation means it has modified guard hairs and very little undercoat, resulting in loose waves and curls that ripple across their body.

This sparse yet soft coat also gives them a unique tactile quality: they are often described as feeling “warm to the touch,” like a “soft hot water bottle,” making them ideal snuggle companions, particularly in cooler climates.

This physical trait significantly enhances their appeal for close companionship and provides a comforting presence to their human family members.

Adding to their versatility, Devon Rexes come in an astonishing “rainbow of colors” and patterns, with all variations being accepted. This includes solid colors like black, white, blue (grey), brown, cinnamon, chocolate, lilac, and lavender.

They can also display various tabby patterns (classic, mackerel, spotted, ticked), bi-colors (any color with white, such as tuxedo or van), calicos (tri-color, predominantly female), tortoiseshells (black and orange, mostly female), smoke patterns (white roots with darker tips), and pointed patterns (darker extremities like Siamese cats). This vast array of coat possibilities ensures that each Devon Rex is as unique as a fingerprint.

Behavior and Personality

The Devon Rex’s personality is as distinctive and captivating as their appearance. They are renowned for being highly intelligent, active, and profoundly mischievous.

These “pixies of cats” are incredibly playful and curious, always eager to explore every nook and cranny of their environment, often perching on high places like the tops of doors or bookshelves.

What truly sets the Devon Rex apart is their exceptional people-oriented nature, leading to frequent comparisons with dogs. They are intensely devoted to their owners, forming strong bonds and constantly seeking attention and companionship.

It is not uncommon for a Devon Rex to follow their favorite person from room to room, purring incessantly, chirping with interest, and even wagging their tails when happy.

Their eagerness to engage makes them excellent candidates for learning tricks, and many will happily play fetch, further solidifying their “dog-like” reputation.

This unique blend of feline independence and canine devotion means they are ideal for individuals or families seeking a highly interactive and responsive pet, perhaps even those who typically prefer dogs but are drawn to the charm of a cat.

However, their high intelligence and activity levels come with a significant implication: the Devon Rex has a low boredom threshold and a deep need for consistent mental and physical stimulation.

If left alone for long periods without adequate engagement, they can become bored, stressed, and even destructive. This characteristic means that providing ample interactive toys, puzzle feeders, and opportunities for play is not just beneficial but essential for their well-being.

A passive approach to their playtime will likely lead to unwanted behaviors; owners must actively channel their energy constructively to ensure a happy, well-adjusted companion.

Despite their energetic antics, Devons are known for their gentle nature, making them excellent companions for households with children and and other pets.

Their small size and playful disposition mean they are less likely to be overwhelmed by a child’s energy, and their tolerant personality generally allows them to adjust well to existing dogs or other cats in the home.

Care Guide

Diet

Devon Rexes do not have highly specific dietary requirements, but a high-protein diet is essential to keep them healthy.

High-quality, low-grain adult cat food that meets AAFCO recommendations is generally recommended, transitioning from kitten-specific formulas after their first year.

To ensure proper hydration, a mix of wet and dry food is advisable, always accompanied by fresh water placed away from their food bowls, as many cats prefer separate eating and drinking areas.

Exercise

Devon Rexes are highly energetic and possess an active spirit that requires ample exercise and mental stimulation.

Their intelligence and playful nature mean that structured playtime is not merely a luxury but a necessity for their well-being. Without sufficient outlets for their energy and curiosity, these cats can become bored, leading to undesirable behaviors such as destructiveness or excessive vocalization.

Owners should provide a variety of interactive toys, puzzle feeders, and opportunities for climbing and jumping.

Multi-level cat trees, wall shelves, and window perches are excellent additions to their environment, allowing them to satisfy their natural inclination to explore high places.

Engaging them in regular play sessions, teaching tricks, and even games of fetch—a trait they share with dogs—will help channel their high energy constructively and keep their minds sharp. Positive reinforcement techniques are highly effective for training these intelligent cats.

Environment & Enrichment

The Devon Rex is an intensely social breed that thrives on human companionship. They are not well-suited to being left alone for extended periods and are prone to separation anxiety, which can manifest as stress or destructive behaviors.

This deep dependency on human interaction means they are ideal for active individuals or families who can provide consistent attention and involve them in daily household activities.

While they “thrive in a busy household”, this implies a household where people are frequently present and willing to engage with the cat, rather than just a noisy environment.

Due to their short, thin coat and sensitive skin, Devon Rexes are best suited for indoor living. They are prone to feeling chilly in cold weather and will actively seek out warm spots in the home, such as snuggling under blankets or near heat sources.

While they don’t typically require sweaters or an adjusted room temperature, ensuring they have access to cozy, warm resting places is important for their comfort.

Despite their need for activity, their small size and agility make them surprisingly well-suited for apartment living, provided their needs for mental and physical stimulation are met within that space.

Grooming

Despite their unique coat, the Devon Rex is often described as low-maintenance in terms of grooming. Their short, wavy fur does not mat easily, and they shed very little, making loose hairs less noticeable than with many other breeds.

Brushing their coat with a soft fur glove or soft-bristled brush a few times a week can help remove any loose hairs and distribute natural oils, though excessive brushing can damage their delicate fur.  

However, the “minimal grooming” label can be misleading, as the Devon Rex has specific grooming needs that require regular attention. Their skin can be prone to excessive oil production, leading to a greasy feel and potential yeast infections.

Health Concerns

Health ConcernDescription & SymptomsPrevention & Prognosis
Devon MyopathyA hereditary and recessive neurological condition causing muscle weakness, primarily affecting the head and neck. Symptoms typically appear between 3 weeks and 6 months of age.Genetic testing of breeding cats is highly recommended. Owners should be aware of early signs like head wobbling or difficulty eating.
ArthritisDegenerative joint disease, particularly affecting the tailbone in Cymrics with shorter or fused tails. Can cause pain and stiffness, especially as they age.  Regular exercise and weight management are crucial to reduce strain on joints. Early detection through veterinary check-ups can help manage symptoms.  
Hypertrophic Cardiomyopathy (HCM)The most common feline heart disease, involving thickening of the heart muscle. Can lead to congestive heart failure, blood clots (FATE), and arrhythmias.High-quality diet rich in fiber, adequate water intake, and portion control are essential. Early and aggressive treatment can delay or prevent major surgery for megacolon. For constipation, seek vet care immediately;  
Urinary Tract Problems (FLUTD)Symptoms include urinating outside the litter box, straining to urinate, blood in urine, or crying in the litterbox. Blocked male cats are a medical emergency. Can be due to spinal defects, infections, stones, or crystals.  Genetic testing and echocardiogram screening of breeding parents are recommended. Regular veterinary check-ups are crucial for early detection and management.
Arterial Thromboembolism (FATE)A severe condition where blood clots block arteries, often in the hind legs, causing sudden lameness, coldness, or pain. Typically linked to underlying heart disease like HCM.An emergency veterinary situation. If a cat has heart disease, medication may be prescribed to reduce clot risk.
Vitamin K-Dependent CoagulopathyA rare genetic bleeding disorder impacting blood clotting. Symptoms include bruising, lethargy, pale gums, blood in urine, or excessive bleeding from minor trauma.Managed with Vitamin K supplements once diagnosed. Important for breeders to be aware of this genetic predisposition.
Patellar LuxationA genetic condition where the kneecap dislocates from its normal position, causing lameness or an unusual gait.May require surgical intervention in severe cases. Owners should observe for limping or changes in movement.
Dental IssuesCommon problems include gingivitis, periodontal disease, and tooth decay. Can be linked to abnormal hair follicle development, potentially leading to fewer teeth, abnormal roots, or weaker jawbones.Regular dental care (brushing, chew toys) is crucial. Veterinary dental check-ups and professional cleanings are often necessary.
Skin ConditionsDue to abnormal hair follicles, they may experience excessive oil production, greasy fur, skin bumps, yeast infections, or urticaria pigmentosa (itchy skin).Requires regular bathing with pet-safe shampoo and diligent ear cleaning. Consult a vet for persistent skin issues.
Respiratory ProblemsCan be prone to conditions like asthma and bronchial disease, with a delicate respiratory system susceptible to allergies.Ensure adequate ventilation and minimize exposure to potential allergens. Monitor for coughing, wheezing, or difficulty breathing.
HypotrichosisA condition causing baldness or lack of fur on parts of the body.While their coat is naturally sparse, significant bald patches warrant veterinary consultation.

Is This Breed Right for You?

Suitable ForNot Suitable For
Love an affectionate, “dog-like” companionAre frequently away from home for long periods
Enjoy an intelligent, playful, and mischievous catPrefer a quiet, independent cat that keeps to itself
Have an active household with children or other petsAre sensitive to cold temperatures in your home
Seek a low-shedding catAre unwilling to commit to specific grooming routines
Live in an apartment or smaller spaceAre not prepared for potential breed-specific health issues
Want a cat that keeps its kittenish playfulness into adulthoodAre looking for a low-energy, sedentary pet

FAQ

Are Devon Rex cats good pets?

Yes, absolutely! Devon Rex cats are generally considered excellent pets. They are known for being friendly, highly affectionate, playful, and incredibly interactive.

They thrive on human companionship and are often described as “dog-like” in their devotion and antics. They are also typically gentle, making them a good choice for families with children and other pets.  

Are Devon Rex cats hypoallergenic? 

No cat breed is truly hypoallergenic, as all cats produce the Fel D1 protein, which is the primary allergen. However, Devon Rex cats are often a better choice for some people with allergies because they shed very little due to their unique coat structure.

Their short, fine fur tends to trap loose hairs rather than releasing them into the environment, potentially reducing allergen spread. Individual reactions vary, so spending time with a Devon Rex before adoption is always recommended for allergy sufferers.  

How much does a Devon Rex kitten cost? 

The cost of a Devon Rex kitten from a reputable breeder typically starts around $1,800 in the US, and can range from £500 to £1500 in the UK. Prices can vary based on lineage, breeder reputation, and location.  

What’s the difference between a Cornish Rex and a Devon Rex? 

Despite similar curly coats and English origins, the Cornish Rex and Devon Rex are completely unrelated breeds, stemming from different genetic mutations.

Key differences include: the Devon Rex has a rounder face, shorter muzzle, and more prominent cheekbones compared to the Cornish Rex’s more elongated head. Devon ears are large and low-set, extending outwards, while Cornish ears are set higher. The Devon’s coat has modified guard hairs and a looser curl, whereas the Cornish Rex lacks guard hairs entirely, resulting in a wavier, silkier coat.  

Do they get cold easily? 

Yes, due to their short, sparse coat, Devon Rexes can be prone to feeling chilly, especially in colder climates. They are strictly indoor cats and will actively seek out warm places in your home, such as sunny spots, laps, or under blankets. While they don’t typically require sweaters or an adjusted room temperature, ensuring they have access to cozy, warm resting areas is important.  

How big do they get?

Devon Rexes are small to medium-sized cats, typically weighing between 5 to 10 pounds (2.3-4.5 kg). Males are generally slightly larger than females.  

Are these cats fragile/delicate? 

Despite their slender appearance, Devon Rexes are not fragile or delicate. They are known for being muscular, agile, and robust, often compared to the body style of a Greyhound dog.  

How many kittens are in a litter? 

The average Devon Rex litter consists of approximately four kittens.  

How long is the pregnancy? 

The average gestation period for a Devon Rex queen is around 66 days.  

Do they need baths? 

Yes, due to their tendency to produce excess skin oils, Devon Rexes often benefit from occasional baths, typically every few weeks, using a pet-safe shampoo. This helps keep their unique coat clean and prevents skin issues.

Bonus Facts

The “Poodle Cat”

Due to their wavy coats and playful, sometimes clownish personalities, Devon Rex cats are occasionally referred to as “poodle cats.”

Whiskers are Curly Too!

Not just their body fur, but their whiskers and eyebrows are also typically short and curly or crinkled, adding to their unique look.

Masters of the Shoulder Perch

Devons love high places, and one of their favorite perches is often their human’s shoulder. Don’t be surprised if your Devon Rex decides to ride around on your shoulder as you move about the house.

Food motivated

These cats are famously food-motivated and will often try to “help” you in the kitchen, sometimes even attempting to steal food off your plate. Keep an eye on your snacks!

A Unique Gene

The gene responsible for the Devon Rex’s curly coat (re) is unique to the breed and different from the genes found in other curly-coated breeds like the Cornish Rex (r) and the LaPerm (Lp). This means you can breed a Devon Rex and a Cornish Rex, and their offspring will have straight hair!

Vibrating Purr

Many Devon Rex owners report that their cats have an incredibly strong, almost vibrating purr, especially when they are happy and comfortable.

References

Puisis, Erica. “Devon Rex”The Spruce Pets. Retrieved 26 January 2024.

“Devon Rex Standard” (PDF). Governing Council of the Cat Fancy. Retrieved 26 January 2024.

Malik, R.; Mepstead, K.; Yang, F.; Harper, C. (November 1993). “Hereditary myopathy of Devon rex cats”. Journal of Small Animal Practice34 (11): 539–545. doi:10.1111/j.1748-5827.1993.tb03544.x. Retrieved 26 October 2022.

Martin, Paul; Shelton, Diane; Dickinson, Peter (December 2008). “Muscular dystrophy associated with alpha-dystroglycan deficiency in Sphynx and Devon Rex cats”Neuromuscular Disorders18 (12): 942–952. doi:10.1016/j.nmd.2008.08.002. PMC 2646259PMID 18990577. Retrieved 26 October 2022.

Gandolfi, Barbara; Grahn, Robert; Creighton, Erica (16 September 2015). “COLQ variant associated with Devon Rex and Sphynx feline hereditary myopathy”Animal Genetics46 (6): 711–715. doi:10.1111/age.12350. PMC 4637250PMID 26374066.

Ravens, Philippa A.; Xu, Bei J.; Vogelnest, Linda J. (2014). “Feline atopic dermatitis: a retrospective study of 45 cases (2001–2012)”. Veterinary Dermatology25 (2): 95. doi:10.1111/vde.12109ISSN 0959-4493.

Hnilica, Keith A.; Patterson, Adam P. (19 September 2016). Small Animal Dermatology. St. Louis (Miss.): Saunders. ISBN 978-0-323-37651-8.