Animal Age

How old does a Menzbier’s marmot get? (age expectancy)

What is the maximal age a Menzbier’s marmot reaches?

An adult Menzbier’s marmot (Marmota menzbieri) usually gets as old as 15 years.

When born, they weight 29 grams (0.06 lbs) and measure 11.1 cm (0′ 5″). As a member of the Sciuridae family (genus: Marmota), their offspring is 2 babies per pregnancy. Fully grown, they reach a bodylength of 45 cm (1′ 6″).

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 Menzbier's marmot gets as old as 15 years

The Menzbier’s marmot (Marmota menzbieri) is a species of rodent in the family Sciuridae from Central Asia. It inhabits meadows and steppe at altitudes of 2,000–3,600 m (6,600–11,800 ft) in the western Tien Shan Mountains of Kazakhstan, Kyrgyzstan, Uzbekistan and far northern Tajikistan. It has the smallest range among the Palearctic species of marmot and tends to occur in low densities, with a population estimate in 1998 indicating that there were a total of 22,000 individuals and an estimate in 2005 indicating that there were 20,000–25,000 individuals in Kazakhstan alone. The IUCN considers it vulnerable with the main threat being habitat loss from expanding agriculture and a smaller threat being hunting for food. Locally, its range comes into contact with that of the long-tailed marmot (M. caudata) and the two form a species group, but they segregate by habitat, with the Menzbier’s marmot preferring wetter areas at a higher altitude and with shorter grass.It is the smallest Palearctic species of marmot with a head-and-body length if 34.5–50 cm (13.6–19.7 in) and a weight of 1.85–5 kg (4.1–11.0 lb). It is a relatively short-tailed species with a long and dense fur. Uniquely among marmots, it has dark upperparts and rear parts that contrast clearly with the pale underparts and frontal parts. Like other marmots, it gradually becomes darker overall as the season progresses. The range of the Menzbier’s marmot is split in two by the Pskem River and its valley. Although the two populations are very similar in their appearance, they are clearly separated genetically, leading to the recognition of the northern M. m. menzbieri and the southern subspecies M. m. zachidovi. Menzbier’s marmots hibernate from August or September to April or May.Its name commemorates Russian zoologist Mikhail Aleksandrovich Menzbier.

Animals of the same family as a Menzbier’s marmot

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

Animals that reach the same age as Menzbier’s marmot

With an average age of 15 years, Menzbier’s marmot are in good companionship of the following animals:

Animals with the same number of babies Menzbier’s marmot

The same number of babies at once (2) are born by:

Animals as big as a Menzbier’s marmot

Those animals grow as big as a Menzbier’s marmot: