What is the maximal age a Silky pocket mouse reaches?
An adult Silky pocket mouse (Perognathus flavus) usually gets as old as 5 years.
Silky pocket mouses are around 26 days in the womb of their mother. When born, they weight 37 grams (0.08 lbs) and measure 1.3 cm (0′ 1″). As a member of the Heteromyidae family (genus: Perognathus), a Silky pocket mouse caries out around 3 little ones per pregnancy, which happens around 2 times a year. Fully grown, they reach a bodylength of 5.9 cm (0′ 3″).
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.
The silky pocket mouse (Perognathus flavus) is a species of rodent in the family Heteromyidae. It is found in northern and central Mexico and the southwest region of the United States. It is a species of least concern, according to the IUCN, with no known major threats. The silky pocket mouse eats seeds, succulent parts of plants and nuts, and carries food in its cheek pouches. It lives in low valley bottoms with soft soils, among weeds and shrubs, where it burrows in the sand to bury seed caches. The species is more tolerant of harsh habitat conditions than other pocket mice.
Animals of the same family as a Silky pocket mouse
Not really brothers and sisters, but from the same biological family (Heteromyidae):
- Sinaloan pocket mouse bringing the scale to 17 grams
- Pale kangaroo mouse with 3 babies per pregnancy
- White-eared pocket mouse bringing the scale to 23 grams
- Nelson’s pocket mouse with 3 babies per pregnancy
- Nelson’s kangaroo rat with 1 babies per pregnancy
- Merriam’s pocket mouse becoming 2.5 years old
- Plains pocket mouse with 4 babies per pregnancy
- Desert kangaroo rat with 3 babies per pregnancy
- Bailey’s pocket mouse with 3 babies per pregnancy
- Great Basin pocket mouse becoming 4 years old
Animals that reach the same age as Silky pocket mouse
With an average age of 5 years, Silky pocket mouse are in good companionship of the following animals:
- Botta’s pocket gopher usually reaching 4.5 years
- Northern common cuscus usually reaching 4 years
- Bank vole usually reaching 4.83 years
- European water vole usually reaching 5 years
- Giant golden mole usually reaching 4 years
- White-tailed rat usually reaching 6 years
- Eurasian harvest mouse usually reaching 5 years
- Woodland jumping mouse usually reaching 4 years
- Spinifex hopping mouse usually reaching 5.17 years
- Sand-colored soft-furred rat usually reaching 4 years
Animals with the same number of babies Silky pocket mouse
The same number of babies at once (3) are born by:
- Long-nosed dasyure
- Pyrenean desman
- Crawford’s gray shrew
- Painted spiny pocket mouse
- Juniper vole
- Snowshoe hare
- Northern flying squirrel
- Brown palm civet
- Fisher (animal)
- Creeping vole
Weighting as much as Silky pocket mouse
A fully grown Silky pocket mouse reaches around 7 grams (0.02 lbs). So do these animals:
- Large forest bat with 6 grams
- Lesser long-tongued bat with 6 grams
- Broad-headed pipistrelle with 6 grams
- Spurred roundleaf bat with 6 grams
- Saint Lawrence Island shrew with 6 grams
- Chocolate wattled bat with 8 grams
- Little pocket mouse with 8 grams
- Mexican big-eared bat with 7 grams
- Botswanan long-eared bat with 7 grams
- Long-eared myotis with 6 grams
Animals as big as a Silky pocket mouse
Those animals grow as big as a Silky pocket mouse:
- Ghost-faced bat with 6.6 cm (0′ 3″)
- Fulvous harvest mouse with 6.6 cm (0′ 3″)
- North American least shrew with 6.8 cm (0′ 3″)
- Tundra shrew with 6.8 cm (0′ 3″)
- Southeastern shrew with 5.1 cm (0′ 3″)
- Lesser striped shrew with 6.8 cm (0′ 3″)
- Pygmy fruit-eating bat with 5.5 cm (0′ 3″)
- Hodgson’s brown-toothed shrew with 6.5 cm (0′ 3″)
- Fringed myotis with 5.2 cm (0′ 3″)
- Hairy big-eyed bat with 6.3 cm (0′ 3″)