Pet Guinea Pig Lifespan. This can be significantly affected by whether it s in captivity or not and what breed it is. 02 of 07 guinea pigs are social.

Guinea pigs live on average around five to seven years sometimes longer so be prepared to provide care over the long term. How long does a guinea pig live. With the merino guinea pig being the breed with the shortest lifespan of averagely 4 years.
The average guinea pig life span is around 4 6 years although some can live as long as 8 years.
Just like with humans a cavy s potential lifespan is stretched or shortened depending on factors such as diet genetics and environment. The average guinea pig life span is around 4 6 years although some can live as long as 8 years. The royal society for the prevention of cruelty to animals is more precise. Guinea pigs live on average around five to seven years sometimes longer so be prepared to provide care over the long term.