What is the maximal age a Red-tailed chipmunk reaches?
An adult Red-tailed chipmunk (Tamias ruficaudus) usually gets as old as 8 years.
When born, they weight 2 grams (0 lbs) and measure 3.9 cm (0′ 2″). As a member of the Sciuridae family (genus: Tamias), a Red-tailed chipmunk caries out around 4 little ones per pregnancy, which happens around 1 times a year. Fully grown, they reach a bodylength of 12.4 cm (0′ 5″).
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 red-tailed chipmunk (Neotamias ruficaudus) is a species of rodent in the family Sciuridae. It is found in Alberta and British Columbia in Canada and Montana, Idaho and Washington in the United States.
Animals of the same family as a Red-tailed chipmunk
Not really brothers and sisters, but from the same biological family (Sciuridae):
- Least chipmunk becoming 6.25 years old
- Black and red bush squirrel bringing the scale to 692 grams
- Black-striped squirrel with 2 babies per pregnancy
- Little ground squirrel with 7 babies per pregnancy
- Red-legged sun squirrel becoming 8.83 years old
- Baja California rock squirrel bringing the scale to 551 grams
- Jungle palm squirrel with 2 babies per pregnancy
- Shrew-faced squirrel with 1 babies per pregnancy
- Harris’s antelope squirrel with 6 babies per pregnancy
- Washington ground squirrel with 7 babies per pregnancy
Animals that reach the same age as Red-tailed chipmunk
With an average age of 8 years, Red-tailed chipmunk are in good companionship of the following animals:
- Nathusius’s pipistrelle usually reaching 8 years
- Feathertail glider usually reaching 7.17 years
- Long-tailed weasel usually reaching 7.08 years
- Chacoan peccary usually reaching 9 years
- European mole usually reaching 7 years
- Long-eared hedgehog usually reaching 6.75 years
- Plains pocket gopher usually reaching 7.17 years
- White-footed sportive lemur usually reaching 8.58 years
- Pichi usually reaching 9 years
- Philippine porcupine usually reaching 9.5 years
Animals with the same number of babies Red-tailed chipmunk
The same number of babies at once (4) are born by:
- Tarbagan marmot
- American mink
- Short-tailed shrew tenrec
- Hairy-tailed bolo mouse
- Desert pocket gopher
- Lesser capybara
- Bank vole
- Indian gerbil
- Montane wood mouse
- Spermophilus relictus
Weighting as much as Red-tailed chipmunk
A fully grown Red-tailed chipmunk reaches around 60 grams (0.13 lbs). So do these animals:
- Gray leaf-eared mouse with 68 grams
- Western mastiff bat with 50 grams
- Sundevall’s jird with 69 grams
- Rufous elephant shrew with 52 grams
- Spanish mole with 48 grams
- North American brown lemming with 69 grams
- Nephelomys keaysi with 58 grams
- Jaliscan spiny pocket mouse with 65 grams
- Pel’s pouched bat with 53 grams
- Indian desert jird with 71 grams
Animals as big as a Red-tailed chipmunk
Those animals grow as big as a Red-tailed chipmunk:
- Woodland thicket rat with 11 cm (0′ 5″)
- Eastern chestnut mouse with 10.9 cm (0′ 5″)
- Beach vole with 12.7 cm (0′ 5″)
- Mountain water rat with 14.4 cm (0′ 6″)
- Malayan water shrew with 10.3 cm (0′ 5″)
- Tullberg’s soft-furred mouse with 10.1 cm (0′ 4″)
- Cape York melomys with 13.6 cm (0′ 6″)
- Van Deusen’s rat with 13.5 cm (0′ 6″)
- Grassland mosaic-tailed rat with 10.8 cm (0′ 5″)
- Pygmy mouse lemur with 14.1 cm (0′ 6″)