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Lifespan of a rat?

Species: Other
Breed: Rat
Age: 2-5 years
What is the average lifespan of a rat? My rat is 3 years old and very healthy. Is he likely to live for a lot longer?

Thanks!
Jon




Online vet, Dr. Marie

Dr. Marie replied:

Hi Jon,

The average lifespan of a rat is 2-3 years. I have seen rats live longer than that, but not too many.

I hope your little guy is around for a long time still!

Dr. Marie.

---This question was asked in our Ask A Vet For Free section.---


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Dr. MarieDr. Marie is a veterinarian who practices in a busy animal hospital in Ottawa, Ontario. She created Ask A Vet Question as a resource for good, accurate veterinary advice online. Dr. Marie treats dogs, cats, hamsters, guinea pigs, and rats. She has been a vet since 1999.

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