Furry Diary

Dalmatian Guinea Pig

Cavia porcellus

Also called Dalmatian, Dalmation (British Cavy Council spelling), Dalmatian cavy

Recognised breedShort profile

From A spotted marked variety developed by cavy fanciers and standardised in the United Kingdom by the British Cavy Council. The name comes from the spotted dog breed, not from the region of Dalmatia. Guinea pigs as a species come from the Andes of South America.123

At a glance the quick version

Length20 to 30 cm3
Lifespan4 to 8 years435
Sizemedium
eye-catching spotted coat
symmetrical white blaze
easy-care short coat
126

Coat and looks how to spot one

short, smooth coat with coloured spots on white

A smooth-coated cavy with a sturdy, cobby build whose white body is dotted with clear coloured spots, belly included. The head is coloured on both sides and split by a white blaze that runs unbroken from the nostrils up to a point between the ears, and the feet are solid-coloured. Neat, well-scattered spots count for more than their size or number.1726

Coloursany standardised Self colour except White (e.g. black, chocolate, lilac, golden)standardised Agouti coloursArgente colours178

Personality what they are like

The Dalmatian is defined by its coat pattern, so its character is that of a typical guinea pig: sociable, chatty with its companions and usually gentle once it is used to being handled calmly and regularly.43

Daily activity how busy a day looks

Guinea pigs stay active for much of the day and night, resting in short naps. Give them daily time in a bigger, safe space with tunnels and hides to explore. Happy guinea pigs often jump and twist in the air, which owners call 'popcorning'.43

Grooming and care the hands-on bits

The short, smooth coat is easy to keep tidy with an occasional brush. Check nails regularly and trim when needed, and give unlimited hay so the teeth wear down naturally.46

Home where they are happiest

A spacious enclosure with a solid floor and a deep layer of dust-free bedding, tall enough for the guinea pig to stand up on its back legs. Offer at least one more hiding place than the number of guinea pigs. Keep them in a comfortable room temperature of about 17-20 C, shield them from heat above about 26 C, and bring outdoor guinea pigs indoors when it drops below about 15 C. Spot-clean daily and clean thoroughly at least once a week.9

Food basics what goes in the bowl

Plenty of good hay, available all the time, should form most of the diet, with fresh grass where possible. Add a measured daily portion of grass-based guinea pig pellets and a daily mix of fresh vegetables and herbs. Guinea pigs need vitamin C from their food every day because their bodies do not make it. Keep fruit as a small, occasional treat and make sure clean water is always available.1043

Company who they like around

A very social animal that should share its home with at least one compatible guinea pig; pairs or small groups suit them best. In the wild, cavies live in small family groups.49

The story where it all began

Guinea pigs were first domesticated in the Andes of South America and reached Europe with traders in the 1500s, where they became popular pets. The Dalmatian is one of the marked varieties shaped later by show breeders, who borrowed the name of the spotted dog for it. In Britain it shares a specialist club with the closely related Roan, and both patterns come from the same gene.328

Fun facts for the dinner table

  1. 1

    It is named after the spotted Dalmatian dog, not because it comes from Dalmatia.2

  2. 2

    The Dalmatian and the Roan are produced by the same gene; other modifying genes decide which look appears.2

  3. 3

    In the British standard the white blaze must run without a break from the nostrils to a point between the ears.1

  4. 4

    Markings earn 60 of the 100 show points, and the spotting alone is worth 30.7

  5. 5

    The British Cavy Council spells the variety 'Dalmation'.1

Recognised by the official bits

British Cavy Council
Full standard, looked after by the Dalmation & Roan Cavy Club. Points: head, eyes and ears 15, body shape 10, markings 60 (head 20, spotting 30, feet 10), colour 10, coat 5. Standard updated 1 January 2024. A solid head or an incomplete blaze disqualifies.1
British Cavy Council
The breed-club listing places the Dalmatian with the Roan under one specialist club.11

The care rhythm Furry Diary remembers it for you

A typical home-care rhythm for a Dalmatian Guinea Pig. It is our own starting plan, not a vet's advice, and you can change every line in the app.

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Where this comes from

Every breed page shows where each fact comes from. If we got something wrong, sorry, we are pet people, not a science magazine. Tell us at [email protected] and we will fix it.

  1. Dalmation breed standard - British Cavy Council britishcavycouncil.org.ukused for BCC standard, points, blaze, spotting, colours, disqualifications
  2. List of guinea pig breeds - Wikipedia en.wikipedia.orgused for name origin, shared gene with Roan
  3. Guinea pig - Wikipedia en.wikipedia.orgused for general history, size, lifespan
  4. Guinea pigs - RSPCA rspca.org.ukused for lifespan, social needs, activity
  5. Description and Physical Characteristics of Guinea Pigs - MSD Veterinary Manual msdvetmanual.comused for general weight and lifespan
  6. Guinea Pig Breeds - WikiNormals - WikiVet en.wikivet.netused for pattern description
  7. British Cavy Council breed standards (PDF) britishcavycouncil.org.ukused for points and marking description
  8. Dalmation & Roan Cavy Club - British Cavy Council britishcavycouncil.org.ukused for specialist club, colours
  9. Guinea pig environment - RSPCA rspca.org.ukused for housing
  10. Guinea pig diet - RSPCA rspca.org.ukused for diet
  11. British Cavy Council - Breed Clubs britishcavycouncil.org.ukused for club listing

Checked 2026-09-30. Text is written in our own words from these sources.