How many baby Lesser white-toothed shrews are in a litter?
A Lesser white-toothed shrew (Crocidura suaveolens) usually gives birth to around 3 babies.
Each of those little ones spend around 27 days as a fetus before they are released into the wild. Upon birth, they weight 1 grams (0 lbs) and measure 2.9 cm (0′ 2″). They are a member of the Soricidae family (genus: Crocidura). An adult Lesser white-toothed shrew grows up to a size of 6.9 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 lesser white-toothed shrew (Crocidura suaveolens) is a tiny shrew with a widespread distribution in Africa, Asia and Europe. Its preferred habitat is scrub and gardens and it feeds on insects, arachnids, worms, gastropods, newts and small rodents, though its diet usually varies according to the biotope where it lives. The closely related Asian lesser white-toothed shrew (Crocidura shantungensis) was once included in this species, but is now considered to be a separate species.Like the common shrew, a female lesser white-toothed shrew and her young may form a “caravan” when foraging for food or seeking a place of safety; each shrew grips the tail of the shrew in front so that the group stays together.
Other animals of the family Soricidae
Lesser white-toothed shrew is a member of the Soricidae, as are these animals:
- Chinese water shrew raching a size of 10.2 cm (0′ 5″)
- Montane white-toothed shrew weighting only 14 grams
- Inyo shrew weighting only 3 grams
- Rainey’s shrew weighting only 14 grams
- Malayan water shrew weighting only 55 grams
- Arizona shrew weighting only 2 grams
- Eisentraut’s shrew with 1 babies per pregnancy
- Asiatic short-tailed shrew weighting only 12 grams
- Niobe’s shrew with 2 babies per pregnancy
- Taiga shrew with 7 babies per pregnancy
Animals that share a litter size with Lesser white-toothed shrew
Those animals also give birth to 3 babies at once:
- Dark kangaroo mouse
- Texas pocket gopher
- Masked white-tailed rat
- Altai birch mouse
- Indian hairy-footed gerbil
- Black-tailed dasyure
- Dolorous grass mouse
- Cameroon soft-furred mouse
- Thick-tailed three-toed jerboa
- Nyika rock rat
Animals that get as old as a Lesser white-toothed shrew
Other animals that usually reach the age of 2.67 years:
- Four-striped grass mouse with 2.83 years
- Marsh rice rat with 2.33 years
- South African pouched mouse with 2.75 years
- Sandstone false antechinus with 3 years
- Little red kaluta with 3 years
- Narrow-nosed planigale with 3 years
- Silky anteater with 2.25 years
- Northern quoll with 2.83 years
- Brazilian spiny tree-rat with 3.08 years
- Red hocicudo with 2.58 years
Animals with the same weight as a Lesser white-toothed shrew
What other animals weight around 7 grams (0.02 lbs)?
- Long-eared myotis weighting 6 grams
- African pygmy mouse weighting 6 grams
- Little native mouse weighting 8 grams
- Arizona myotis weighting 8 grams
- Baird’s shrew weighting 8 grams
- Little big-eared bat weighting 6 grams
- Leach’s single leaf bat weighting 8 grams
- Botswanan long-eared bat weighting 7 grams
- Malayan tailless leaf-nosed bat weighting 6 grams
- Rüppell’s pipistrelle weighting 7 grams