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Cavia porcellus
A European breed with a distinctive coat of roughly 6 cm hairs standing out from the body, known in German-speaking countries as the CH-Teddy. Rosettes are not permitted, and it is genetically distinct from the Teddy and Rex.
The Swiss guinea pig, known in German-speaking countries as the CH-Teddy (Schweizer Teddy), is a European breed named for Switzerland. It is defined by a dense coat of hairs about 6 cm long that stand out from the body; a crest on the head is tolerated but rosettes on the body are not permitted. Although it resembles the stand-up-coated Teddy, the US Teddy, CH-Teddy and Rex are genetically unrelated, and crossing them produces ordinary smooth-coated offspring. The breed does not appear on the ARBA list of recognised breeds and is mainly handled under European standards. Guinea pigs are herd animals that should not be kept alone, and because they cannot synthesise vitamin C they need about 10 mg per day. In Japan it appears only very rarely through specialist breeders.
Source: Wikipedia (CC BY-SA 4.0)
The Swiss Guinea Pig lives 4-5 years (up to about 8).
The Swiss Guinea Pig grows to 20-25cm, 700-1,200g.
Like other guinea pigs it measures 20-25 cm and weighs 700-1,200 g, living four to five years on average and occasionally up to eight.
The ideal temperature for the Swiss Guinea Pig is 18〜24℃.
Origin
Switzerland
Lifespan
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Cavia porcellus (Linnaeus, 1758)
Authority databases: GBIF
Nomenclature follows global taxonomic authority databases.
Domestic law: 感染症法に基づく動物の輸入届出制度の対象(げっ歯目)。国内流通個体には届出は不要。
Sources: CITES Appendices (species not listed) / MHLW Animal Import Notification System
Regulations may change. Always verify the latest information with the relevant authorities.
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4-5 years (up to about 8)
Size
20-25cm, 700-1,200g
Temperature
18〜24℃
Humidity
40〜60%
Timothy hay, vitamin C-fortified pellets, vegetables
Provide enough space for two or more animals and keep the room at 18-24C. Temperatures above 32C can be fatal, so summer heat control is the top priority.
Bedding and food debris catch easily in the dense stand-up coat, so brush a few times a week. Clean bedding keeps the rosette-free coat in condition.
Guinea pigs are timid but become responsive, squeaking for food once tame. As herd animals they settle best with companions.
They cannot make vitamin C, so supply about 10 mg daily via vegetables or fortified pellets. Provide hay at all times and avoid solitary housing.
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The ideal temperature for Swiss Guinea Pig is 18〜24℃. Avoid sudden temperature changes and maintain a stable environment.
The average lifespan of Swiss Guinea Pig is 4-5 years (up to about 8). With proper care and nutrition, they can live a long and healthy life.
Swiss Guinea Pig typically reaches 20-25cm, 700-1,200g as an adult. Size may vary depending on care conditions and individual genetics.
Swiss Guinea Pig feeds on: Timothy hay, vitamin C-fortified pellets, vegetables. Aim for a balanced diet with appropriate feeding frequency.
The price of Swiss Guinea Pig varies significantly depending on variety, age, sex, and the individual animal's condition. Check our market price page for the latest pricing information.
Last updated: September 16, 2026