
Lykoi
The Lykoi is a striking partially-hairless 'werewolf cat' that is affectionate, intelligent, and loyally devoted to its family.
- Size
- Small
- Lifespan
- 12–15 years
- Origin
- United States
- Temperament
- Affectionate
- Standard colors
- Black, White and Blue and 13 more
Characteristics
Coat and grooming
How the Lykoi coat is built, and what that means when you groom it.
- Coat layers
- Single coat
- Coat length
- Short
- Shedding
- Low shedding
Grooming guidance
Caution: A Lykoi needs protection from the sun.
Bare skin burns quickly and offers no insulation against cold either. Time outdoors needs shade, a coat in cool weather, or a sunscreen a vet has approved for animals.
Lykoi colors and patterns
What each club's breed standard says about every Lykoi color and pattern. Point at a ruling to see the club's own wording.
Breed standards describe the Lykoi in Black, White, Blue, Lilac, Silver, Platinum, Brown, Chocolate, Seal, Sable, Cinnamon, Red, Gold, Cream, Fawn and Champagne. Standard patterns: Solid, Bicolour, Harlequin, Roan, Pointed, Tabby, Mackerel tabby, Classic tabby, Spotted tabby, Ticked tabby, Tortoiseshell, Calico, Torbie, Mink, Sepia, Van, Smoke, Shaded, Chinchilla and Caliby.
| Color or pattern | TICA | CFA | FIFE | GCCF |
|---|---|---|---|---|
| Black | Standard (“Black roan”) | Standard | Standard (“black”) | Standard |
| White | No ruling | Standard | Standard (“white”) | Not recognised (“white self”) |
| Blue | No ruling | Standard | Standard (“blue”) | Standard |
| Lilac | No ruling | Standard | Standard (“lilac”) | Standard |
| Silver | No ruling | No ruling | Standard (“silver”) | No ruling |
| Platinum | No ruling | No ruling | Standard (“lilac”) | No ruling |
| Brown | No ruling | No ruling | Standard (“black tabby”) | No ruling |
| Chocolate | No ruling | Standard | Standard (“chocolate”) | Standard |
| Seal | No ruling | No ruling | Standard (“seal”) | No ruling |
| Sable | No ruling | No ruling | Standard (“brown”) | No ruling |
| Cinnamon | No ruling | Standard | Standard (“cinnamon”) | Standard |
| Red | No ruling | Standard | Standard (“red”) | Standard |
| Gold | No ruling | No ruling | Standard (“golden”) | No ruling |
| Cream | No ruling | Standard | Standard (“cream”) | Standard |
| Fawn | No ruling | Standard | Standard (“fawn”) | Standard |
| Champagne | No ruling | No ruling | Standard (“chocolate”) | No ruling |
| Patterns | ||||
| Solid | Standard (“Solid”) | Standard (“solid-colored”) | Standard (“solid”) | No ruling |
| Bicolour | No ruling | Standard (“bicolor”) | Standard (“bicolour”) | Not recognised (“bicolours”) |
| Harlequin | No ruling | No ruling | Standard (“harlequin”) | No ruling |
| Roan | Standard (“roan”) | Standard (“Roaning”) | Standard (“roan”) | Standard (“roaning”) |
| Pointed | No ruling | No ruling | Standard (“Siamese pointed”) | No ruling |
| Tabby | No ruling | No ruling | Standard (“tabby”) | No ruling |
| Mackerel tabby | No ruling | No ruling | Standard (“mackerel”) | No ruling |
| Classic tabby | No ruling | No ruling | Standard (“blotched”) | No ruling |
| Spotted tabby | No ruling | No ruling | Standard (“spotted”) | No ruling |
| Ticked tabby | No ruling | No ruling | Standard (“ticked”) | No ruling |
| Tortoiseshell | No ruling | No ruling | Standard (“tortie”) | No ruling |
| Calico | No ruling | No ruling | Standard (“tortie with white”) | No ruling |
| Torbie | No ruling | No ruling | Standard (“tortie tabby”) | No ruling |
| Mink | No ruling | No ruling | Standard (“Tonkinese pointed”) | No ruling |
| Sepia | No ruling | No ruling | Standard (“Burmese pointed”) | No ruling |
| Van | No ruling | No ruling | Standard (“van”) | No ruling |
| Smoke | No ruling | No ruling | Standard (“smoke”) | No ruling |
| Shaded | No ruling | No ruling | Standard (“shaded”) | No ruling |
| Chinchilla | No ruling | No ruling | Standard (“shell”) | No ruling |
| Caliby | No ruling | No ruling | Standard (“tortie with white”) | No ruling |
| Color or pattern | TICA | FIFE | GCCF |
|---|---|---|---|
| Blue | No ruling | Standard (“deep blue”) | No ruling |
| Orange | No ruling | Standard (“copper or deep orange”) | No ruling |
| Copper | No ruling | Standard (“copper or deep orange”) | No ruling |
| Amber | No ruling | No ruling | Standard (“amber”) |
| Yellow | No ruling | Standard (“golden yellow”) | No ruling |
| Gold | Standard (“Gold”) | Standard (“golden yellow”) | Standard (“Gold”) |
| Green | No ruling | Standard (“green”) | No ruling |
| Aqua | No ruling | Standard (“aquamarine”) | No ruling |
| Patterns | |||
| Odd-eyed | No ruling | Standard (“odd eyed”) | No ruling |
What the rulings mean
- Standard
- Described by the club's breed standard.
- Not recognised
- The club does not accept this colour or pattern for the breed.
Color changes
How a Lykoi's colors can change over its life.
Brownchanges toCopal
Coat · With age · from 0 to 52 weeks
Blackchanges toRusset
Coat · Progressive
Tabbychanges toSolid
Coat · With age · from 0 to 39 weeks
Whitechanges toShaded
Coat · With age
Whitechanges toChinchilla
Coat · With age
Tabbychanges toShaded
Coat · With age · from 0 to 6 weeks
Tabbychanges toChinchilla
Coat · With age · from 0 to 6 weeks
Bluechanges toTortoiseshell
Coat · With age
Blackchanges toBrown
Coat · With body condition · can change back
Blackchanges toBrown
Coat · In the sun · can change back
Blackchanges toBrown
Coat · Progressive
Whitechanges toPointed
Coat · With age · from 1 to 52 weeks
Solidchanges toSmoke
Coat · With age · from 3 to 104 weeks
Bluechanges toGreen
Eyes · With age · from 4 to 17 weeks
Bluechanges toYellow
Eyes · With age · from 4 to 17 weeks
Bluechanges toGold
Eyes · With age · from 4 to 17 weeks
Bluechanges toCopper
Eyes · With age · from 4 to 17 weeks
Bluechanges toOrange
Eyes · With age · from 4 to 17 weeks
Bluechanges toHazel
Eyes · With age · from 4 to 17 weeks
Bluechanges toAmber
Eyes · With age · from 4 to 17 weeks
Sources
Each ruling comes from the club's published breed standard or color list.
About the Lykoi cat
The Lykoi is a small, partly hairless cat nicknamed the werewolf cat for its patchy roan coat. It is affectionate, clever and closely bonded to its household.
Bred first in the United States, the Lykoi is a small domestic cat that arose from natural mutations turning up in feral and domestic shorthair populations. The everyday nickname, werewolf cat, comes from the partial hairlessness around the eyes, muzzle, chin and feet, paired with a roan coat that blends black and white hairs across the body. The name Lykoi comes from a Greek word meaning wolf.
For all the odd looks, the Lykoi behaves like an ordinary moggy in temperament. It is affectionate with the people it knows, playful well past kittenhood and curious about whatever is going on. The breed tends to fasten onto its household and will often trail family members from room to room.
The coat is changeable. Some hairs go missing altogether in patches, and the amount of coat can shift with the seasons. A Lykoi may moult heavily at times and grow the coat back at others, which lends the breed a shifting, weathered look.
| Attribute | Detail |
|---|---|
| Origin | United States |
| Size | Small |
| Lifespan | 12 to 15 years |
| Group/role | Companion cat |
| Good with | Families, attentive owners, other pets when introduced gradually |
Who it suits
The Lykoi fits households after an active, people-oriented cat who do not mind an out-of-the-ordinary look. Its devotion and energy suit homes where someone is about often and happy to play. The partial coat needs a bit of skin care, so owners who can keep up a light grooming routine will get on best with the breed.
History of the Lykoi cat
The Lykoi arose in the United States from natural coat mutations in domestic shorthair cats, with focused breeding beginning in Tennessee in the early 2010s.
The Lykoi is a young breed. Cats carrying its telltale partial-hairlessness mutation had cropped up here and there in feral and domestic shorthair populations, but nobody bred them on purpose until the 2010s.
The breed's development is tied to breeders in Tennessee who looked closely at two unrelated litters of kittens showing the same roan, partly hairless coat. Veterinary checks ruled out disease and skin disorders as the cause, and DNA testing confirmed the cats were domestic shorthairs rather than kin of other hairless breeds such as the Sphynx.
To confirm the trait was a recessive natural mutation, breeders paired unrelated cats carrying it. The kittens that followed showed the same coat, which proved the look could be reproduced. Outcrossing to black domestic shorthairs has stayed part of the breeding program to keep the gene pool sound.
Cat registries have recognised the Lykoi for competition in stages over the years since its development. It remains an uncommon breed, and breeding programs are few compared with long-established cats. In Australia, cat councils under the umbrella of bodies such as the ACF and CCCA oversee the recognition and registration of newer breeds like this one.
Appearance of the Lykoi cat
The Lykoi is a small to medium cat with a partial roan coat, bare patches on the face and feet, and large eyes that give it a wolf-like look.
A lean, athletic cat of small to medium build, the Lykoi is defined above all by its coat, which is partly absent. Hair is sparse or missing around the eyes, nose, muzzle, chin and the backs of the feet, while the rest of the body carries a thin roan coat. The mix of pigmented and unpigmented hairs gives the silvery, grizzled look behind the werewolf nickname.
The head is a modified wedge with large, upright ears and wide, expressive eyes. The legs are slender and the tail is shorter than the body. Because the coat varies, the same cat can look fuller or more bare depending on the season and its moult cycle.
| Trait | Standard |
|---|---|
| Height | Roughly 20 to 25 cm at the shoulder |
| Weight | About 1.8 to 3.6 kg (4 to 8 lb) |
| Coat | Partial roan; hairless on face and feet |
| Colours | Black roan (black and white hairs mixed) |
| Eyes | Large, rounded, often yellow to gold |
Coat and colours
The recognised coat is a black roan, where black hairs are threaded through with white or colourless hairs across the body. The face mask and feet are usually bare. The amount of coat is not fixed: a Lykoi can moult much of its hair and grow it back later, so density shifts through the year. The exposed skin shows the underlying pigment and can range from pink to dark grey.
Temperament of the Lykoi cat
The Lykoi is affectionate, playful and clever, loyal to its family and moderately alert around strangers and other pets.
The Lykoi is an engaged, people-focused cat. It forms a tight bond with its household and tends to seek out company, often tagging along after owners around the home and settling nearby. Affection comes readily once trust is there.
With strangers the breed is alert and a touch reserved at first, a behaviour owners sometimes liken to a dog's watchfulness. It comes round after a short while. The Lykoi is clever and curious, and it enjoys problem-solving toys and interactive play.
With children and other pets the Lykoi generally does well when introductions are taken slowly. Its hunting drive is strong, a leftover from the feral origins of the founding cats, so it does well with outlets such as wand toys and chasing games. Energy levels stay high right through adulthood, and a bored Lykoi can turn restless.
| Trait | Rating |
|---|---|
| Affection | 4 |
| Energy | 4 |
| Trainability | 4 |
| Vocalness | 2 |
| Shedding | 3 |
Caring for the Lykoi cat
The Lykoi needs regular skin care because of its partial coat, along with daily play and a warm indoor home to stay comfortable and healthy.
Because of its partial coat, the Lykoi's grooming needs differ from those of a fully coated cat. Exposed skin can build up oils, so the breed benefits from routine cleaning rather than heavy brushing.
Grooming
- Wipe or bathe the skin now and then to clear oil buildup on bare areas
- Clean the ears gently, since exposed ear skin collects grime
- Check the eye and muzzle areas, which are often hairless
- Trim claws every few weeks
- Brush the coated areas lightly during the moult to lift loose hair
Exercise
- Give daily interactive play with wand or chasing toys to satisfy the hunting drive
- Offer climbing space such as a cat tree or shelves
- Rotate puzzle feeders and toys to keep the mind busy
- Allow time for active play across two or more short sessions a day
Environment
The Lykoi is best kept as an indoor cat. Its sparse coat gives little insulation, so it can lose heat in cold rooms and is prone to sunburn on bare skin. Keep the home comfortably warm, provide warm resting spots, and limit direct sun through windows, which matters during a hot Australian summer as much as a cold snap.
Feeding the Lykoi cat
The Lykoi needs a balanced, protein-forward cat diet sized to its small frame and active habits, with fresh water always on offer.
Like all cats the Lykoi is an obligate carnivore and does best on a complete, balanced diet with animal protein as the main ingredient. Since the breed is small but active, portion control counts: it needs enough energy for its busy habits without being overfed. Some owners find a slightly higher calorie intake helps support the bare-skinned body through cold spells, though weight should still be watched.
| Life stage | Amount per day | Meals |
|---|---|---|
| Kitten (to 12 months) | Free-fed or measured per package, growth formula | 3 to 4 |
| Adult (1 to 7 years) | About 45 to 70 g dry or equivalent wet, to body condition | 2 |
| Senior (7+ years) | Adjusted to activity and body condition | 2 |
Treats and supplements
Treats should stay under about ten percent of daily kilojoules. Plain cooked meat in small amounts works well as a reward. A diet labelled complete and balanced supplies the nutrients needed, so supplements are not usually called for. Talk over any supplement, such as a skin or coat product, with a vet before adding it.
Health of the Lykoi cat
The Lykoi is generally healthy with a lifespan of 12 to 15 years, though its bare skin needs attention and the breed is still young enough that long-term data is thin.
The Lykoi is reckoned a generally healthy breed, with a typical lifespan of 12 to 15 years. Its founding cats came from outbred domestic shorthair stock, and ongoing outcrossing helps keep genetic diversity up. Because the breed is recent, long-term health records are still being gathered, and no breed-defining hereditary disease has been firmly pinned down. The main day-to-day concerns come back to the exposed skin.
| Condition | Signs | Note |
|---|---|---|
| Skin oil buildup | Greasy or dirty bare areas, odour | Manage with routine skin cleaning |
| Sunburn | Reddened or sore exposed skin | Limit direct sun on bare areas |
| Cold sensitivity | Seeking heat, shivering | Keep the home warm; provide warm beds |
| Dental disease | Bad breath, drooling, gum redness | Common in cats generally; brush teeth and have checkups |
Preventive care
- Book annual veterinary exams, more often for senior cats
- Keep core vaccinations and parasite prevention up to date
- Maintain a dental care routine
- Inspect the skin regularly for irritation, parasites or sores
- Monitor body condition to head off weight gain
Training the Lykoi cat
The Lykoi is clever and responsive, which makes it well suited to play-based training, trick learning and harness work using rewards.
The Lykoi is one of the more trainable cats. Its cleverness and bond with people mean it pays attention to its owners and picks things up quickly when sessions are short and rewarding. The breed responds well to clicker training and food rewards, and many individuals take to learning tricks, fetch or harness walking. The strong prey drive can be steered into trained games rather than left to find its own outlets.
Basics
- Start with litter habits, which most kittens learn readily, and keep the trays clean
- Introduce a marker such as a clicker, pairing it with a small treat
- Teach simple cues like come and sit using lure-and-reward
- Build up to tricks or harness training in short daily sessions
- Redirect rough play or hunting on people onto toys, never hands
Breeding the Lykoi cat
The Lykoi coat comes from a recessive gene, so planned breeding and outcrossing to black domestic shorthairs are used to produce kittens and keep the line healthy.
The Lykoi coat is caused by a recessive mutation, which means a kitten shows the look only when it inherits the gene from both parents. Breeders pair two Lykoi to produce fully coated Lykoi kittens, and they also outcross to black domestic shorthairs to widen the gene pool. Cats from an outcross carry the gene without showing it and can be bred back into the program.
Queens reach sexual maturity within their first year, though responsible breeders wait until a cat is mature and health-checked before breeding. Gestation runs about 63 to 67 days, much the same as other cats. Litters are usually small. Kittens are born with more coat than they keep and grow into the characteristic partial-hairless pattern as they mature.
Queens raise their kittens for several weeks, with weaning around four to six weeks and rehoming usually after twelve weeks once kittens are socialised and vaccinated. Because the breed is uncommon, waiting lists for kittens from established breeders are the norm.
| Metric | Value |
|---|---|
| Sexual maturity | Within the first year |
| Gestation | About 63 to 67 days |
| Typical litter size | 2 to 5 kittens |
| Weaning age | 4 to 6 weeks |
| Earliest homing | About 12 weeks |
| Inheritance | Recessive coat gene; outcross to black domestic shorthair |
Registering a Lykoi the easy way, microchip included
Free lifetime registration for your Lykoi, chip record included, searchable wherever in the country she wanders.
Lykoi registration and microchipping in Australia
Set the record up before she needs it: name, colouring, photo, your mobile, save. That is the whole of registering your cat with United Pet Club, and the record stands for life without a bill.
If she's already chipped, the register entry is the missing half; the vet's part ended with the needle. Register the microchip free for life with United Pet Club: any brand qualifies, address changes cost nothing, and the record answers scans from any clinic or shelter in the country. Create your free account and knock both jobs over tonight.
How do I register my Lykoi in Australia?
Free with United Pet Club: set up an account, add her name, colouring, and a photo, and the profile's live for her whole life. A chip isn't required to start.
How do I register my Lykoi's microchip?
Enter the 15-digit number into your free account with your current details. Registration and updates never cost anything, whatever brand of chip your vet used.
Do cats need to be microchipped in Australia?
Several states and territories require it, and shelters chip before rehoming as standard. Requirement or not, the register entry with your current number is what actually brings a Lykoi home.
How much is it to register a Lykoi?
Nothing at all. United Pet Club's lifetime plan covers her profile, the chip record, and every update, with no annual renewal.
Lykoi cat frequently asked questions
Common questions about the Lykoi cover its size, temperament, care needs, lifespan, suitability and how hard it is to track down.
How big does a Lykoi get?
The Lykoi is a small to medium cat, usually weighing about 1.8 to 3.6 kg (4 to 8 lb) with a lean, athletic build.
What is the Lykoi's temperament like?
It is affectionate, playful and clever, loyal to its family. It can be reserved with strangers at first but comes round quickly, and it keeps a high prey drive into adulthood.
Is the Lykoi hard to care for?
Care is moderate. The partial coat needs routine skin cleaning, the cat should be kept warm indoors, and it needs daily play. None of these jobs is difficult, but they are ongoing.
How long do Lykoi cats live?
A Lykoi typically lives 12 to 15 years with good veterinary care, nutrition and an indoor home.
Is the Lykoi a good family pet?
Yes. It bonds closely with its household and generally does well with children and other pets when introductions are taken slowly. It suits homes where someone is about often to give it attention and play.
Is the Lykoi hypoallergenic?
No. The partial coat still produces dander and the allergen found in cat saliva, so the breed is not hypoallergenic. People with allergies should spend time around the breed before committing.
Are Lykoi cats easy to find?
No. The Lykoi is a recent and uncommon breed with only a handful of breeding programs, so kittens are scarce and waiting lists are common.