If you are talking about domestic rats, about 2-3 years, depending on how well you take care of it. Mine is pushing a year and a half.
A roof rat can live up to 1,5 year.
4567
Not if it is caught by a cat.
2-3 years
7
The lifeSPAN of a rat is normally 2 or 3 years. A rat that is given the best food and care can live as long as 4 years.
The life span of a wild kangaroo rat is not very long, only 2-5 years. They are near the bottom of the food chain so many do not even live that long.
1 min.
12 years
In most of the Rat Snake species, the life-span is around ten to fifteen years.
Yes a rat can live in the desert..
9 hours