How many baby Alpine shrews are in a litter?
A Alpine shrew (Sorex alpinus) usually gives birth to around 5 babies.
Upon birth, they weight 90 grams (0.2 lbs) and measure 2.5 cm (0′ 1″). They are a member of the Soricidae family (genus: Sorex). An adult Alpine shrew grows up to a size of 6.7 cm (0′ 3″).
To have a reference: Humans obviously usually have a litter size of one ;). Their babies are in the womb of their mother for 280 days (40 weeks) and reach an average size of 1.65m (5′ 5″). They weight in at 62 kg (137 lbs), which is obviously highly individual, and reach an average age of 75 years.
The alpine shrew (Sorex alpinus) is a species of mammal in the family Soricidae. It is found in the alpine meadows and coniferous forests of Southern European mountain ranges: the Alps, the Pyrenees, the Carpathian Mountains and the Balkans.
Other animals of the family Soricidae
Alpine shrew is a member of the Soricidae, as are these animals:
- Pacific shrew with 4 babies per pregnancy
- Southern short-tailed shrew with 3 babies per pregnancy
- Arizona shrew weighting only 2 grams
- Climbing shrew with 1 babies per pregnancy
- Cinereus shrew with 6 babies per pregnancy
- Vagrant shrew with 5 babies per pregnancy
- Smoky white-toothed shrew with 3 babies per pregnancy
- Grant’s forest shrew with 1 babies per pregnancy
- Fog shrew weighting only 8 grams
- Salenski’s shrew weighting only 5 grams
Animals that share a litter size with Alpine shrew
Those animals also give birth to 5 babies at once:
- Meadow jumping mouse
- Dusky slender opossum
- Northwestern deer mouse
- Sminthopsis laniger
- Yellow ground squirrel
- Mearns’s pouched mouse
- Social vole
- Common degu
- Northern red-backed vole
- Caucasian snow vole
Animals that get as old as a Alpine shrew
Other animals that usually reach the age of 1.25 years:
- Long-tailed planigale with 1.25 years
- Olive grass mouse with 1 years
- Montane shrew with 1.33 years
- Crawford’s gray shrew with 1.25 years
- Western harvest mouse with 1.5 years
- Eastern rock elephant shrew with 1.08 years
- Southern marsupial mole with 1.5 years
- Yellow-sided opossum with 1 years
- Crowned shrew with 1.08 years
- Himalayan mole with 1.5 years
Animals with the same weight as a Alpine shrew
What other animals weight around 8 grams (0.02 lbs)?
- Evening bat weighting 9 grams
- Thomas’s nectar bat weighting 7 grams
- Thick-eared bat weighting 8 grams
- Rhinolophus sedulus weighting 8 grams
- Fog shrew weighting 8 grams
- Bechstein’s bat weighting 9 grams
- Hoary wattled bat weighting 8 grams
- Silky pocket mouse weighting 7 grams
- Shamel’s horseshoe bat weighting 9 grams
- Tonatia brasiliense weighting 9 grams
Animals with the same size as a Alpine shrew
Also reaching around 6.7 cm (0′ 3″) in size do these animals:
- Long-tailed shrew gets as big as 5.5 cm (0′ 3″)
- Mexican long-tongued bat gets as big as 6.6 cm (0′ 3″)
- Arctic shrew gets as big as 7.5 cm (0′ 3″)
- Ash-colored Oldfield mouse gets as big as 5.7 cm (0′ 3″)
- Honey possum gets as big as 7.7 cm (0′ 4″)
- Lesser mouse-tailed bat gets as big as 5.9 cm (0′ 3″)
- Peters’s sheath-tailed bat gets as big as 5.7 cm (0′ 3″)
- Southern short-tailed shrew gets as big as 7.3 cm (0′ 3″)
- Trowbridge’s shrew gets as big as 6.3 cm (0′ 3″)
- Dark kangaroo mouse gets as big as 7.2 cm (0′ 3″)