How many baby Long-eared chipmunks are in a litter?
A Long-eared chipmunk (Tamias quadrimaculatus) usually gives birth to around 5 babies.With 1 litters per year, that sums up to a yearly offspring of 5 babies.
Each of those little ones spend around 31 days as a fetus before they are released into the wild. Upon birth, they weight 5 grams (0.01 lbs) and measure 3.9 cm (0′ 2″). They are a member of the Sciuridae family (genus: Tamias). An adult Long-eared chipmunk grows up to a size of 14 cm (0′ 6″).
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 long-eared chipmunk (Neotamias quadrimaculatus), also called the Sacramento chipmunk or the four-banded chipmunk, is a species of rodent in the squirrel family, Sciuridae. It is endemic to the central and northern Sierra Nevada of California and Nevada in the United States. Long-eared chipmunks have the longest ears of all species of chipmunks.
Other animals of the family Sciuridae
Long-eared chipmunk is a member of the Sciuridae, as are these animals:
- Wyoming ground squirrel with 5 babies per pregnancy
- Zanj sun squirrel weighting only 347 grams
- Northern flying squirrel with 3 babies per pregnancy
- Groundhog with 4 babies per pregnancy
- Whiskered flying squirrel with 1 babies per pregnancy
- Northern Amazon red squirrel weighting only 700 grams
- Busuanga squirrel raching a size of 21 cm (0′ 9″)
- African pygmy squirrel with 1 babies per pregnancy
- Yellow-pine chipmunk with 5 babies per pregnancy
- Red-cheeked flying squirrel weighting only 118 grams
Animals that share a litter size with Long-eared chipmunk
Those animals also give birth to 5 babies at once:
- Montane vole
- Golden-mantled ground squirrel
- Northwestern deer mouse
- Speckled ground squirrel
- Kowari
- Little Indian field mouse
- Algerian mouse
- Caucasian snow vole
- Tate’s woolly mouse opossum
- Tundra vole
Animals with the same weight as a Long-eared chipmunk
What other animals weight around 83 grams (0.18 lbs)?
- Big-eared kangaroo rat weighting 78 grams
- Zempoaltepec deer mouse weighting 85 grams
- Diminutive woodrat weighting 80 grams
- Southern mole vole weighting 80 grams
- Dayak fruit bat weighting 81 grams
- Forest Oldfield mouse weighting 77 grams
- Montane Oldfield mouse weighting 77 grams
- Highveld gerbil weighting 89 grams
- Northern red-sided opossum weighting 79 grams
- Soft-furred rat weighting 67 grams
Animals with the same size as a Long-eared chipmunk
Also reaching around 14 cm (0′ 6″) in size do these animals:
- Rusty-bellied brush-furred rat gets as big as 11.8 cm (0′ 5″)
- Banner-tailed kangaroo rat gets as big as 14.1 cm (0′ 6″)
- Coast mole gets as big as 12.3 cm (0′ 5″)
- Western New Guinea mountain rat gets as big as 13.1 cm (0′ 6″)
- Himalayan mole gets as big as 12.2 cm (0′ 5″)
- EspĂritu Santo antelope squirrel gets as big as 15.1 cm (0′ 6″)
- Congo rope squirrel gets as big as 14.7 cm (0′ 6″)
- Nelson’s spiny pocket mouse gets as big as 15.8 cm (0′ 7″)
- Siberian flying squirrel gets as big as 16 cm (0′ 7″)
- Pygmy marmoset gets as big as 15.5 cm (0′ 7″)