Thick-tailed three-toed jerboa

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Thick-tailed three-toed jerboa
Stylodipus telum (cropped).JPG
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Dipodidae
Genus: Stylodipus
Species:
S. telum
Binomial name
Stylodipus telum
(Lichtenstein, 1823)

The thick-tailed three-toed jerboa (Stylodipus telum) is a species of rodent in the family Dipodidae. It is found in China, Kazakhstan, Russia, Turkmenistan, Ukraine, and Uzbekistan. Its typical habitat is steppe, desert and mountain grassland where it is often found among saltbush and Artemisia in sandy or clayey soils. [2]

Contents

Description

The thick-tailed three-toed jerboa grows to a length of 104 to 133 mm (4.1 to 5.2 in) with a tail as long again and a weight of 70 to 90 grams (2.5 to 3.2 oz). The crown of the head is dark-coloured but the rest of the coat is pale greyish-yellow with many longer guard hairs with blackish tips. A white band stretches across the hips and the flanks are straw-coloured with dark flecks. [2]

Behaviour

The thick-tailed three-toed jerboa is nocturnal and is a solitary animal. It lives in a complex burrow system that may extend for two and a half metres, with many entrances each loosely blocked with a plug of soil. It also has shallow burrows within its home range which may be used by more than one individual and into which it can retreat. It feeds on green parts of plants, bulbs and seeds but does not store food for the winter. Females usually have two litters per year, each consisting of two to four young, one in spring and the other in autumn. [2]

Status

The thick-tailed three-toed jerboa has a wide range and presumed large total population. The main threat it faces is conversion of the steppe to agricultural use. Its population size is believed to be in slow decline but the International Union for Conservation of Nature has assessed its conservation status as being of "least concern". [1]

Related Research Articles

<span class="mw-page-title-main">Jerboa</span> Family of rodents

Jerboas are hopping desert rodents found throughout North Africa and Asia, and are members of the family Dipodidae. They tend to live in hot deserts.

<span class="mw-page-title-main">Dipodoidea</span> Family of rodents

Dipodoidea is a superfamily of rodents, also known as dipodoids, found across the Northern Hemisphere. This superfamily includes over 50 species among the 16 genera in 3 families. They include the jerboas, jumping mice, and birch mice. Different species are found in grassland, deserts, and forests. They are all capable of saltation, a feature that is most highly evolved in the desert-dwelling jerboas.

<i>Allactaga</i> Genus of mammals

The genus Allactaga contains the five-toed jerboas of Asia. They are small mammals belonging to the order of rodents. They are characteristically known as the hopping rodents of the desert and semi-arid regions. They have long hind feet, short forelimbs, and walk upright. They have large ears in comparison to their body size and a large tail. The tail assists and serves as support when the jerboa is standing upright. The jerboa body length ranges from 5–15 cm and has a tail ranging from 7–25 cm. The "forelimbs of the jerboa serve as a pair of hands for feeding, grooming, etc." Jerboas use their nose to burrow and push the dirt when looking for food. The male jerboa is usually larger in size and weight in comparison to the female jerboa. The pelt of the jerboa is either silky or velvety in texture and light in color, the coloration helps camouflage into surroundings to avoid predators. All members of the genus have five toes.

<span class="mw-page-title-main">Libyan jird</span> Species of rodent

The Libyan jird is a species of rodent in the family Muridae. It is found in Mauritania, Morocco, Algeria, Tunisia, Libya, Egypt, Jordan, Syria, Saudi Arabia, Iran, Iraq, Afghanistan, Turkmenistan, Uzbekistan, Kazakhstan and Western China. Its natural habitats are subtropical or tropical dry shrubland, intermittent saline lakes, hot deserts, and rural gardens.

The Balikun jerboa is a species of rodent in the family Dipodidae. It is found in arid areas of northwestern China and Mongolia. It eats green plants, plant roots, seeds, grasshoppers and beetles.

The Gobi jerboa is a species of rodent in the family Dipodidae. It is found in China and Mongolia. Its natural habitats are temperate grassland and temperate desert.

<span class="mw-page-title-main">Small five-toed jerboa</span> Species of mammal

The small five-toed jerboa is a rodent of the family Dipodidae and genus Scarturus, that has five digits. They are hopping rodents of the rocky deserts in Asia. They have been found in Afghanistan, Armenia, Azerbaijan, China, Georgia, Iran, Kazakhstan, Pakistan, Russia, Tajikistan, Turkey, and Turkmenistan. They have long hind feet, short forelimbs, and walk upright. The jerboa body length ranges from 5–15 cm and has a tail ranging from 7–25 cm. They have large ears in comparison to their body size and a large tail. The tail assists and serves as support when the jerboa is standing upright. These hopping rodents can reach a speed up to 48 km/h. The forelimbs of the jerboa serve as a pair of hands for feeding, grooming, etc. The male jerboa is usually larger in size and weight in comparison to the female jerboa. The pelt of the jerboa is either silky or velvety in texture and light in color, the coloration helps camouflage into surroundings to avoid predators. "Its coloration varies from sandy or buff to dark russet or black with pale under parts and a white strip on the hip”.

Hotson's jerboa or the Iranian jerboa, is a species of rodent in the family Dipodidae. It is found in Afghanistan, Iran, and Pakistan.

<span class="mw-page-title-main">Great jerboa</span> Species of mammal

The great jerboa is a species of rodent in the family Dipodidae. It is found in Kazakhstan, Russia, Turkmenistan, Ukraine and Uzbekistan. It mainly lives in deserts.

<span class="mw-page-title-main">Five-toed pygmy jerboa</span> Species of rodent

The five-toed pygmy jerboa is a species of rodent in the family Dipodidae. It is monotypic within the genus Cardiocranius. It is found in China, Kazakhstan, and Mongolia.

<span class="mw-page-title-main">Northern three-toed jerboa</span> Species of rodent

The northern three-toed jerboa is a species of rodent in the family Dipodidae. It is the only extant species within the genus Dipus. It ranges across Iran, Uzbekistan, Turkmenistan, Kazakhstan, Russia, China and Mongolia. A common species, the International Union for Conservation of Nature rates it as being of "least concern".

Blanford's jerboa is a species of rodent in the family Dipodidae. It is native to Central Asia and is found in Turkmenistan, Uzbekistan, Afghanistan, Iran and Pakistan.

<span class="mw-page-title-main">Greater Egyptian jerboa</span> Species of mammal

The greater Egyptian jerboa is a species of rodent in the family Dipodidae. It is found in Algeria, Egypt, Libya, Morocco, Saudi Arabia, Tunisia, and is possibly extinct in the Negev Desert of Israel. Its natural habitats are subtropical or tropical dry shrubland, sandy shores, and arable land.

<span class="mw-page-title-main">Thick-tailed pygmy jerboa</span> Species of rodent

The thick-tailed pygmy jerboa is a species of rodent in the family Dipodidae. It is found in China, Kazakhstan, and Mongolia. Its natural habitats are temperate grassland and temperate desert. It is threatened by habitat loss. It is listed by the IUCN as being "least concern".

Kozlov's pygmy jerboa is a species of rodent in the family Dipodidae. It is found in northwestern China and southern and eastern Mongolia. Its natural habitat is temperate desert.

Andrews's three-toed jerboa, or the Mongolian jerboa, is a species of rodent in the family Dipodidae. It is found in China and Mongolia.

<i>Stylodipus</i> Genus of rodents

Stylodipus is a genus of rodent in the family Dipodidae. It contains the following species:

The Mongolian three-toed jerboa is a species of rodent in the family Dipodidae. It is found in Mongolia and possibly China.

<span class="mw-page-title-main">Dipodinae</span> Subfamily of rodents

Dipodinae is a subfamily of Dipodidae.

References

  1. 1 2 Cassola, F. (2017). "Stylodipus telum". IUCN Red List of Threatened Species . 2017: e.T21103A22200078. doi: 10.2305/IUCN.UK.2017-2.RLTS.T21103A22200078.en . Retrieved 13 November 2021.
  2. 1 2 3 Andrew T. Smith; Yan Xie (2008). A guide to the mammals of China. Princeton University Press. pp. 205–206. ISBN   978-0-691-09984-2.