Domestic Shorthair Cat Breed Information

Also known as: Moggy, Mixed-breed cat

The most common cat in New Zealand. A non-pedigree mixed-breed shorthair, hugely variable in colour, size and personality. The default rescue cat.

Black-and-grey tabby Domestic Shorthair cat, photo by Erik-Jan Leusink on Unsplash

A highly affectionate, great with young children, highly playful cat. On the practical side: low grooming demands and minimal drool.

About the Domestic Shorthair.

The Domestic Shorthair is the default cat in New Zealand. It is not a pedigree breed but a worldwide population of mixed-ancestry shorthaired cats, and the cat most often adopted from SPCA NZ and other rescues. Adults are typically 3 to 6 kg with huge variation in colour and pattern.

Because of its mixed background, this is the most genetically diverse “breed” on the site. Personality and appearance vary much more between individuals than within pedigree breeds.

Personality and behaviour

Most are affectionate, adaptable, and tolerant of household life. Personality predictability is lower than for pedigree cats, which is why meeting the individual cat at the rescue or shelter matters far more than reading breed traits.

Care

Grooming is minimal. A weekly brush helps reduce shed and provides bonding time. Most NZ households can fold a Domestic Shorthair into existing routines without specialised care.

Lifespan
12–18 yrs
Typical for the breed
Weight
3–6 kg
Adult, both sexes
🪶
Coat
Short
short, dense
🏠
Living space
Indoor-friendly
apartment, house, lifestyle-block, farm, indoor-only

The Domestic Shorthair, by the numbers.

Each trait scored 1 to 5 on the AKC scale. The verdict synthesises the data; the panels below show the strengths, group averages, and the full trait table.

Top strengths

01 Adaptability 5/5
02 Affectionate with Family 4/5
03 Good with Young Children 4/5
04 Good with Other Pets 4/5

Family Life

avg 4.0

Affectionate with Family

12345
Independent Lovey-dovey

Good with Young Children

12345
Not recommended Great with kids

Good with Other Pets

12345
Not recommended Sociable

Physical

avg 2.0

Shedding

12345
No shedding Hair everywhere

Grooming Frequency

12345
Monthly Daily

Social

avg 3.8

Openness to Strangers

12345
Reserved Best friend with everyone

Playfulness

12345
Only when you want to play Non-stop

Adaptability

12345
Lives for routine Highly adaptable

Independence

12345
Wants company constantly Happy on its own

Personality

avg 3.2

Trainability

12345
Self-willed Eager to please

Energy Level

12345
Couch potato High energy

Vocal Level

12345
Quiet Very vocal

Prey Drive

12345
Watches birds, ignores them Hunter, brings trophies home

Mental Stimulation Needs

12345
Happy to lounge Needs a job

Living with a Domestic Shorthair.

A 24-hour breakdown of how this breed's day typically goes, scaled to its energy, mental-stimulation, and grooming needs.

A typical 24-hour day

Living with a Domestic Shorthair day to day.

5h 8m

Hands-on time per day

💤

Sleep

14h

Adult cats sleep 12-16 hours, often in short bursts through the day and night.

🏃

Exercise

20m

Self-directed mostly. Top up with one or two short play sessions.

🧠

Mental stim

24m

Some training or puzzle work each day to keep them engaged.

🍽

Feeding

20m

Two measured meals or scheduled feeder. Watch weight on indoor cats.

Grooming

4m

Quick brush per day. Almost no professional grooming needed.

🐈

With you

4h

Wants to be where you are most of the time.

🏠

Alone

4h 52m

Cats handle alone time well. Provide enrichment for indoor-only setups.

Indicative. Actual time varies by household, age, and the individual animal. The "with you" slot scales with the breed's affection score; mental-stim time with its mental-stimulation rating.

What a Domestic Shorthair costs to own.

An indicative NZ lifetime cost: purchase, setup, then food, vet, insurance, grooming and other annual outgoings. Adjust the inputs to see how your choices change the total.

A Domestic Shorthair costs about

$143per month

Per week

$33

Per day

$5

Lifetime (15 yrs)

$26,240

Adjust the inputs:

Where the monthly cost goes

Food

$36 / mo

$430/yr · breed-appropriate dry & wet food

Shop food

Insurance

$33 / mo

$395/yr · lifetime cover protects against breed-specific claims

Get a Cove quote

Vet (avg)

$49 / mo

$590/yr · routine checks plus breed-specific risk

Find a vet

Grooming

$0 / mo

$0/yr · brushes, shampoo, professional clips

Shop grooming

Other

$25 / mo

$300/yr · toys, treats, dental, boarding

Shop essentials

Indicative NZ averages calculated from breed weight, grooming need and screened-condition count. One-off costs (purchase $215 + setup $300) are factored into the lifetime total but not the monthly figure.

How does the Domestic Shorthair compare?

This breed

Domestic Shorthair

$26,240

15-year lifetime cost

  • Purchase + setup$515
  • Food (lifetime)$6,450
  • Vet (lifetime)$8,850
  • Insurance (lifetime)$5,925
  • Grooming (lifetime)$0
  • Other (lifetime)$4,500

Reference

Average NZ cat

$23,600

14-year lifetime cost

  • Purchase + setup$500
  • Food (lifetime)$7,000
  • Vet (lifetime)$5,600
  • Insurance (lifetime)$5,600
  • Grooming (lifetime)$1,400
  • Other (lifetime)$3,500

A Domestic Shorthair costs about $2,640 more over a lifetime than the average nz cat, mostly highervet and lowergrooming.

What to ask the breeder.

Reputable NZ cat breeders test for these conditions and share results. The bigger health drivers for the breed appear in the Common group.

Common

2 conditions

Dental disease

Routine annual dental checks recommended.

Obesity

Particularly common in indoor-only desexed cats.

Occasional

2 conditions

Urinary tract conditions

An occasional condition in the Domestic Shorthair. Worth asking about.

Hyperthyroidism (older cats)

An occasional condition in the Domestic Shorthair. Worth asking about.

The Domestic Shorthair in NZ.

  • Popularity: The most common cat in NZ. NZ has roughly 1.2 million pet cats and the great majority are non-pedigree.
  • Typical price: NZ$80–350 from registered breeders or rescues
  • Rescue availability: common
  • NZ climate fit: Adapts to all NZ regions and climates.
  • Living space: Suits any NZ home, from apartments to lifestyle blocks.

Who the Domestic Shorthair is for.

Suits

  • First-time cat owners
  • Adoption from SPCA and rescues
  • Households that want a low-maintenance pet

Less suited to

  • Owners wanting predictable pedigree traits

Common questions.

Where do most NZ Domestic Shorthairs come from?
Adoption. SPCA NZ rehomes thousands of cats and kittens each year, with Domestic Shorthairs being the majority. SPCA cats are desexed, vaccinated and microchipped before adoption.
Should an NZ Domestic Shorthair go outside?
SPCA NZ recommends keeping cats indoors at minimum from dusk to dawn for road safety and to reduce predation on native wildlife. A catio or indoor-only setup is increasingly common.
Are Domestic Shorthairs healthier than pedigree breeds?
On average yes, the wider gene pool reduces the risk of heritable conditions concentrated in pedigree lines. Routine vet care still matters.

If the Domestic Shorthair appeals, also consider.

Breeds with a similar profile that might suit your household.

Last reviewed:

Sources for this page

Information only. Breed traits and health notes on this page are aggregated from public registry and breed-authority sources. Individual animals vary; this page is general information, not veterinary, behavioural, or insurance advice. Always consult a registered NZ vet or breeder for guidance specific to your situation.