Guinea Pig Breed Guide

Guinea Pig Breeds – All You Need To Know

A Guinea Pig is a perfect choice as a pet for adults and children alike. With loving, affectionate temperaments, the guinea pig is an intelligent and sociable critter.
If you’ve already started looking for your guinea pig, the number of breed variants can be perplexing.
Read on to find out more about the types of guinea pig breeds available, their specific needs and behaviours, so you can make the best choice.

Some Guinea Pig Basics

The guinea pig is often referred to as a cavy, deriving from the Latin Cavia porcellus.

Cavies have been popular as a pet since the 16th century, originally introduced by European traders.

Since then, their popularity hasn’t waned – they have been crossbred to produce many different guinea pig types, particularly the colour and consistency of their hair.

In the Andes regions of Peru, they are even an edible delicacy! That culinary issue aside, guinea pigs make amazing pets for their notable sociability, plus other endearing qualities.

  • Docility.
  • Easy to handle.
  • Affectionate – they can develop attachments to their owners.
  • Relatively easy to care for.

Colors and Markings

Many of the colors and markings found on Guinea Pigs have names which help when showing and describing your pets. Here is a list of the more common colorations, and a short description for each…

Albino Guinea pig

  • Albino – white with a red eye
  • Himalayan – A variation of the Albino, but with dark ears and feet
  • Selfs – A single color which is the same all over the body
  • Tortoiseshell and White – 3 colors, red white and black. Color can be anywhere on the body, but show pets would have even and symmetrical patterns
  • Dalmatian – White with black spots, like the dog.
  • Bicolor – 2 colors – Can be any color combination exception black or red, which is tortoiseshell.
  • Agouti – 2 colors, 1 darker than the other, which are finely flecked together
  • Dutch – White with one other color. The white is found on the face, chest and around the shoulders, like a harness.

Guinea Pig Breed Guide

The American Cavy Breeders Association (ACBA) recognize 13 Guinea Pig breeds. (Via the ARBA). More information can be found on their website http://www.acbaonline.com/breeds.html.

However, there are many more variations. Here is our guide on the most popular.

Guinea Pig Breed Infographic

Short Haired Guinea Pigs

American / American Satin Guinea pig

This is the most common guinea pig breed available and they make great first-time guinea pigs – you may come across the breed otherwise known as the English cavy/American cavy. Whichever name you opt for, this guinea pig breed is popular for several reasons.

  • Very friendly, relaxed nature.
  • Make good pets for children due to their sociability.
  • Comfortable with being handled – docile and sweet.
  • They are fine with other guinea pigs – this is the extrovert of pigs!
  • Loving, and form bonds with their owners.
  • Strong and sleek, they enjoy good health.
  • Short-haired means low maintenance – brush weekly to remove cage detritus.

The American guinea pig is a really sweet breed, and ideal for beginners/children – if low maintenance is your thing, be savvy and opt for this cavy.

Crested Guinea Pig

The name is a give away for this Guinea Pig. Crested Guinea Pigs sport a rosette, or Crest, on their heads.

There are two types of crested guinea pigs. The American Crested has a white crest on their head, and the English crested come with a crest that’s the same color as the rest of their body. Very similar to the American Guinea Pig in terms of temperament.

Abyssinian / Abyssinian Satin

This guinea pig breed has been domesticated since the 16th century, and they share the super sociability traits of their American cousins. Friendly and intelligent little pigs, they have an exotic aspect to them due to the formation of their hair. Known as rosettes, Abysinnian’s coats consist of thick swirling patterns across the body. It looks impressive, while the hair itself is more coarse than the sleeker American breed.

  • Intelligent and friendly, they are also very inquisitive.
  • They enjoy interaction and handling.
  • Can be trained relatively easily.
  • Suitable for adults and older children – as plenty of grooming required.

If you’re thinking of showing with this breed, your little pig should have no less than 8 rosettes to be up there with the best of them. The Abyssinian guinea pig is a messy and boisterous little pig and, combined with their coat, require more maintenance than sleeker pigs. They remain a hugely rewarding guinea pig to own.

Teddy / Teddy Satin

Teddy Guinea Pig

This guinea pig breed has a lovely, thick coat which can be smooth or, more usually, rather wiry. The short hair means they’re easy to care for, although the hair density recommends grooming twice a week on average. The Teddy is relatively new to guinea pig breeds, primarily due to a mutation, but there are no reported health issues linked with this.

  • A guinea pig breed noted for its dry skin – bathe only occasionally.
  • Friendly and easy to handle.
  • With cute, upturned noses, this guinea pig is the Teddy because…well, they look one!

(Short hair) Peruvian Guinea Pig

Originally from South America, this beautiful little guinea pig breed is noteworthy for its long hair – the result of European breeders focusing on length and texture. Similarly, breeding has refined the head to be smaller, the result a most exquisite guinea pig. While its Abysinnian cousin has a riot of swirls, the Peruvian guinea pig has long, poker-straight hair – so it’s important to factor in daily combing to keep your guinea pig healthy and tangle free.

  • Very friendly nature.
  • Curious and confident.
  • Requires regular grooming – should be combed daily.

Some owners shave/cut the hair for easier management – the Peruvian guinea pig is known for its long-haired beauty so it’s important to balance aesthetics with maintenance.

Rex Guinea Pig

Often confused with the Teddy Guinea Pig, these chaps also have short course fur , but its comes with a wave. This feature, along with crinkled whiskers, give the Rex a wooly look much like a teddy bear.

Ridgeback Guinea Pig

Again, the name is a give away here. The Ridgeback Guinea Pig has short smooth fur, around 30mm in length. The name however comes from the longer hair ridge that runs along the spine of this Guinea Pig

Somali Guinea Pig

A cross between a Teddy and a Abyssinian. The have the rosettes like the Abyssinian but with the shorter hair of the Teddy. A rare breed.

Long Haired Guinea Pigs

Silkie Guinea Pig

Silkie Guinea Pig
Silkie Guinea Pig

These are the glamour-pigs of the guinea pig world, with their long hair that has sweeping curls from the head and across the body. Silkie by name and texture, they are beautiful to handle, with lustrous, soft hair that can be brushed and combed to your heart’s delight. It’s a guinea pig breed that is somewhat shy but very loving and friendly when familiar with their owners. They’re often referred to as ‘Shelties’, and require regular handling to encourage their confidence.

  • Silkies need regular grooming, to keep that wonderful hair in perfect order.
  • Quite reticent but they grow in confidence with careful handling.
  • Sweet and docile, they love to play.

Coronet Guinea Pig

A guinea pig which shares Silkie similarities, with straight, long hair over the body – however, it has a swirl/rosette at the centre of its forehead to distinguish it. They’re very loving, sweet-natured little guinea pigs who love play and don’t mind being handled at all.

Peruvian Guinea Pig

The Peruvian Guinea pig is a real character. Their hair is long, but what makes them really stand out is the way is grows over their eyes, like a fringe. If allowed to grow, it can be difficult to tell which end is which.

The amount of hair and grooming means these are for the more advanced keeper.

Angora Guinea Pig

More of a name than a breed. Pops up occasionally as another name for a Peruvian or Silkie Guinea Pig, but not used to much now. Not a recognised ACBA breed

Texel Guinea Pig

Popular for showing, this guinea pig breed is the ultimate curly-top, with curly hair across the body and underbelly. The texture is very soft, and they feel wonderful to handle. However, the density and composition of their hair require significant maintenance, so factor that in before you buy this particular guinea pig breed. For instance, they’ll need regular bathing to keep free from urine while ears and feet need monitoring because the hair obscures them. This beautiful guinea pig breed is usually more suited to adults, older kids and those wanting to show.

Merino Guinea Pig

This guinea pig could have been separated at birth from the Coronet, but it differs with its frizzy hair swirls on its forehead. These are intelligent pigs, and are very good to train – they’re confident and have gentle natures. Like many guinea pig breeds, the Merino loves to play and explore, so a decent sized enclosure is always recommended.

Mohair Guinea Pig

Related to the Silkie and Texel Guinea Pigs, the Mohair Guinea Pig has long curly hair but with the addition of rosettes to its coat, which are absent from the silkie and texel breeds.

Alpaca Guinea Pig

Much like the Mohair Guinea Pig, the Alpaca is related to the Peruvian Guinea Pig but with swirls in it coat.

Lunkarya Guinea Pig

Like its close cousin, the Peruvian, this guinea pig breed has very long hair which needs lots of grooming care. The underbelly is very thick with hair, so the breed doesn’t tolerate too much heat, and they do enjoy shade considering the woolly overcoats they wear.

Hairless Guinea Pigs

Skinny Guinea Pig

Skinny Pig
Skinny Pig

What they might, for some, lack in movie star looks, this guinea pig breed is just as loving and endearing as their hairy compadres.

Although they appear totally without hair, there are some traces on the feet and legs. These funny little pigs came about from crossbreeding in a lab guinea pig colony, resulting in these adorable critters.

Although they might not appeal to younger children, as a pet they are just as great as the popular American guinea pig!

Whilst hairless, they retain color patterns on their skin, where the fur would have been

Baldwin Guinea Pig

Differing slightly to the skinny pig, the Baldwin Guinea Pig is born with a full fur coat, which falls out or time. By approx 2-3 months of age, the Baldwin will start to look like its skinny pig relative, complete with darker areas of skin where its fur once was.

Both the Skinny Pig and the Baldwin Guinea pig require a little extra care than their fully clothed friends. They need to be keep warm in cold weather, and out of direct sunlight in the summer. These breeds are a result of cross breeding, and not found in the wild.

Cuys Guinea Pigs

The Giant of the Guinea Pig world. As we know, Guinea Pigs are considered food in some parts of the world, and the Cuy was a result of selective breeding to produce large animals and therefore more meat.

The Cuy can grow up to 50cm in length and weigh as much as 8lbs!!

However, this breed is difficult to keep as pets and not very common to be found in stores. Obviously the extra size needs to be considered, but they are also very wary and skittish around humans. They don’t like to be handled and would be more suited to the advanced keeper.

Largest & Smallest Guinea Pig breeds

There is not a lot of size difference between the recognised breeds. According to the ACBA, the typical Guinea Pig is around 10-12 inches in length.

Of course, like all animals, there is variation – This is especially true amongst animals born in large litters. Like dogs, the first born is normally the largest, and last is somewhat smaller. This is all down to time nursing with Mum. The first out get a head start, is normally stronger, and can muscle its siblings out of the way at feed time.

The are no recognised dwarf breeds of Guinea Pig, and although there will be claims of dwarf pets for sale, these are normally the runts of the litter.

Guinea Pig Breeds – Conclusion

Despite the variety and range of guinea pigs, each breed has something to offer in their own unique way. Cuddly, adorable and often very hairy, guinea pigs make incredible pets and they leave tiny little footprints on their owners’ hearts. Consider your own specific circumstances, and make a wise pet choice for both you and your guinea pig.

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