What is the life expectancy of a shrew?

Answer 1

Not very long. Most shrews that survive to adulthood die before they are a year old. Even if properly nourished, a shrew in the wild cannot live for more than about 18 months. In captivity, the maximum lifespan is about two and a half years.

Answer 2

Shrews typically have a life expectancy of 1-2 years in the wild, although some species can live slightly longer in captivity. Their small size and high metabolism contribute to their shorter life span.