3 ms·8 years is an extraordinarily long lifespan for a rat, isn’t it? And he got a lot done!!by cobbzilla 6mo ago8 years is an extraordinarily long lifespan for a rat, isn’t it? And he got a lot done!!jomar 6mo agoApparently it's about as expected for a southern giant pouched rat. But he was indeed a particularly good one!poulpy123 6mo agoThey are not the same species than rats and mice longers