What is the maximal age a White-tailed antelope squirrel reaches?
An adult White-tailed antelope squirrel (Ammospermophilus leucurus) usually gets as old as 5.75 years.
White-tailed antelope squirrels are around 29 days in the womb of their mother. When born, they weight 2 grams (0 lbs) and measure 4.7 cm (0′ 2″). As a member of the Sciuridae family (genus: Ammospermophilus), a White-tailed antelope squirrel caries out around 8 little ones per pregnancy, which happens around 1 times a year. Fully grown, they reach a bodylength of 15.1 cm (0′ 6″).
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 white-tailed antelope squirrel (Ammospermophilus leucurus) is a diurnal species of ground squirrel, scientifically classified in the order Rodentia and family Sciuridae, found in arid regions of the southwestern United States and the Baja California Peninsula of northwestern Mexico.
Animals of the same family as a White-tailed antelope squirrel
Not really brothers and sisters, but from the same biological family (Sciuridae):
- Cooper’s mountain squirrel bringing the scale to 250 grams
- Kashmir flying squirrel with 3 babies per pregnancy
- Culion tree squirrel getting as big as 21 cm (0′ 9″)
- Eastern gray squirrel becoming 24 years old
- Particolored flying squirrel with 2 babies per pregnancy
- Long-tailed ground squirrel with 7 babies per pregnancy
- Mexican prairie dog with 4 babies per pregnancy
- Allen’s chipmunk with 4 babies per pregnancy
- California chipmunk with 3 babies per pregnancy
- Ruwenzori sun squirrel with 2 babies per pregnancy
Animals that reach the same age as White-tailed antelope squirrel
With an average age of 5.75 years, White-tailed antelope squirrel are in good companionship of the following animals:
- Sandhill dunnart usually reaching 5 years
- Bushy-tailed jird usually reaching 5.33 years
- Coruro usually reaching 6 years
- Evening bat usually reaching 5 years
- Prevost’s squirrel usually reaching 5.67 years
- Least chipmunk usually reaching 6.25 years
- Gray short-tailed opossum usually reaching 6 years
- African striped weasel usually reaching 5.17 years
- Derby’s woolly opossum usually reaching 5 years
- Pyrenean desman usually reaching 5 years
Animals with the same number of babies White-tailed antelope squirrel
The same number of babies at once (8) are born by:
- Virginia opossum
- Chestnut dunnart
- Grayish mouse opossum
- San Joaquin antelope squirrel
- White-footed dunnart
- Eurasian least shrew
- Narrow-headed vole
- Golden hamster
- Grayish mouse opossum
- Cheesman’s gerbil
Weighting as much as White-tailed antelope squirrel
A fully grown White-tailed antelope squirrel reaches around 104 grams (0.23 lbs). So do these animals:
- Betsileo short-tailed rat with 93 grams
- Crest-tailed mulgara with 100 grams
- Leschenault’s rousette with 84 grams
- Shaw’s jird with 90 grams
- Lesser naked-backed fruit bat with 85 grams
- Romanian hamster with 97 grams
- Kowari with 109 grams
- Large-scaled mosaic-tailed rat with 117 grams
- Long-tailed hopping mouse with 100 grams
- Highveld gerbil with 89 grams
Animals as big as a White-tailed antelope squirrel
Those animals grow as big as a White-tailed antelope squirrel:
- Golden hamster with 18 cm (0′ 8″)
- Web-footed tenrec with 14.5 cm (0′ 6″)
- Smith’s bush squirrel with 17.2 cm (0′ 7″)
- Banks flying fox with 14.7 cm (0′ 6″)
- Lowland streaked tenrec with 17.5 cm (0′ 7″)
- Lewis’s tuco-tuco with 17.7 cm (0′ 7″)
- Gunning’s golden mole with 12.3 cm (0′ 5″)
- Sulawesi stripe-faced fruit bat with 16.5 cm (0′ 7″)
- Gray short-tailed opossum with 14.8 cm (0′ 6″)
- Water vole (North America) with 15.4 cm (0′ 7″)