Categories
Animal Age

How old does a Japanese shrew mole get? (age expectancy)

What is the maximal age a Japanese shrew mole reaches?

An adult Japanese shrew mole (Urotrichus talpoides) usually gets as old as 3.5 years.

Japanese shrew moles are around 36 days in the womb of their mother. When born, they weight 20 grams (0.04 lbs) and measure 12.9 cm (0′ 6″). As a member of the Talpidae family (genus: Urotrichus), a Japanese shrew mole caries out around 3 little ones per pregnancy, which happens around 1 times a year. Fully grown, they reach a bodylength of 9 cm (0′ 4″).

As a reference: Usually, humans get as old as 100 years, with the average being around 75 years. After being carried in the belly of their mother for 280 days (40 weeks), they grow to an average size of 1.65m (5′ 5″) and weight in at 62 kg (137 lbs), which is obviously highly individual.

A Japanese shrew mole gets as old as 3.5 years

The Japanese shrew mole or himizu (ヒミズ) (Urotrichus talpoides) is a species of mammal in the family Talpidae. It is endemic to Japan and is found on Honshu, Shikoku, Kyushu, Awaji Island, Shodo Island, Oki Islands, Tsushima Island, Goto Islands, Mishima Island (Yamaguchi Prefecture), and Awashima Island (Niigata Prefecture), but is absent from Hokkaido, which is north of Blakiston’s Line. It is one of three Urotrichini and it is the only species in the genus Urotrichus. It is common between sea level and approximately 2,000 m.Heinrich Bürger, assistant of Philipp Franz von Siebold, collected specimens of Urotrichus talpoides near Dejima between 1824 and 1826, found lying dead in the fields, which were ultimately described by Temminck after shipping them to the Netherlands.

Animals of the same family as a Japanese shrew mole

Not really brothers and sisters, but from the same biological family (Talpidae):

Animals that reach the same age as Japanese shrew mole

With an average age of 3.5 years, Japanese shrew mole are in good companionship of the following animals:

Animals with the same number of babies Japanese shrew mole

The same number of babies at once (3) are born by:

Weighting as much as Japanese shrew mole

A fully grown Japanese shrew mole reaches around 18 grams (0.04 lbs). So do these animals:

Animals as big as a Japanese shrew mole

Those animals grow as big as a Japanese shrew mole: