What is the maximal age a Eurasian harvest mouse reaches?
An adult Eurasian harvest mouse (Micromys minutus) usually gets as old as 5 years.
Eurasian harvest mouses are around 21 days in the womb of their mother. When born, they weight 3 grams (0.01 lbs) and measure 4.3 cm (0′ 2″). As a member of the Muridae family (genus: Micromys), a Eurasian harvest mouse caries out around 5 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 harvest mouse (Micromys minutus) is a small rodent native to Europe and Asia. It is typically found in fields of cereal crops, such as wheat and oats, in reed beds and in other tall ground vegetation, such as long grass and hedgerows. It has reddish-brown fur with white underparts and a naked, highly prehensile tail, which it uses for climbing. It is the smallest European rodent; an adult may weigh as little as 4 grams (0.14 oz). It eats chiefly seeds and insects, but also nectar and fruit. Breeding nests are spherical constructions carefully woven from grass and attached to stems well above the ground.
Animals of the same family as a Eurasian harvest mouse
Not really brothers and sisters, but from the same biological family (Muridae):
- Taiwan field mouse with 3 babies per pregnancy
- Small Luzon forest mouse bringing the scale to 35 grams
- Mount Apo forest mouse bringing the scale to 34 grams
- Red hocicudo becoming 2.58 years old
- Hummelinck’s vesper mouse bringing the scale to 27 grams
- Japanese grass vole with 4 babies per pregnancy
- North African gerbil with 4 babies per pregnancy
- Pale leaf-eared mouse bringing the scale to 102 grams
- Transandinomys talamancae bringing the scale to 54 grams
- Broad-toothed mouse with 1 babies per pregnancy
Animals that reach the same age as Eurasian harvest mouse
With an average age of 5 years, Eurasian harvest mouse are in good companionship of the following animals:
- California ground squirrel usually reaching 5 years
- Stripe-faced dunnart usually reaching 4.83 years
- Spectacled hare-wallaby usually reaching 6 years
- Collared pika usually reaching 6 years
- Long-legged myotis usually reaching 4.25 years
- Golden-rumped elephant shrew usually reaching 4 years
- Prevost’s squirrel usually reaching 5.67 years
- Brown-tailed mongoose usually reaching 4.75 years
- Sandhill dunnart usually reaching 5 years
- Lesser mole-rat usually reaching 4.5 years
Animals with the same number of babies Eurasian harvest mouse
The same number of babies at once (5) are born by:
- Middendorf’s vole
- Common degu
- Lesser fat-tailed jerboa
- Yellow-necked mouse
- Meadow jumping mouse
- Tundra vole
- Northern gracile opossum
- Striped skunk
- Northern red-backed vole
- Kellen’s dormouse
Weighting as much as Eurasian harvest mouse
A fully grown Eurasian harvest mouse reaches around 7 grams (0.02 lbs). So do these animals:
- Southern little yellow-eared bat with 8 grams
- Micronycteris nicefori with 8 grams
- Savanna dwarf shrew with 6 grams
- Little bent-wing bat with 7 grams
- Moloney’s mimic bat with 8 grams
- Chocolate wattled bat with 8 grams
- Broad-headed pipistrelle with 6 grams
- Arizona myotis with 8 grams
- Rüppell’s pipistrelle with 7 grams
- Mexican long-tailed shrew with 7 grams
Animals as big as a Eurasian harvest mouse
Those animals grow as big as a Eurasian harvest mouse:
- Lesser striped shrew with 6.8 cm (0′ 3″)
- Shinto shrew with 6.3 cm (0′ 3″)
- Long-tailed shrew with 6.3 cm (0′ 3″)
- Velvety free-tailed bat with 6 cm (0′ 3″)
- Crawford’s gray shrew with 6.1 cm (0′ 3″)
- Ash-colored Oldfield mouse with 5.7 cm (0′ 3″)
- Paratriaenops furculus with 6.7 cm (0′ 3″)
- Azumi shrew with 6 cm (0′ 3″)
- Little brown bat with 5.2 cm (0′ 3″)
- Eurasian least shrew with 5.2 cm (0′ 3″)