Balochistan gerbil | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | Muridae |
Genus: | Gerbillus |
Species: | G. nanus |
Binomial name | |
Gerbillus nanus Blanford, 1875 | |
Synonyms | |
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The Balochistan gerbil or dwarf gerbil (Gerbillus nanus), is distributed mainly from Morocco across north Africa, the Arabian Peninsula, the Middle East, and western Asia. This is a common species with a wide distribution which faces no obvious threats, so the International Union for Conservation of Nature has rated its conservation status as being of "least concern". [1]
The Balochistan gerbil is a medium-sized, slender species that somewhat resembles Wagner's gerbil (Dipodillus dasyurus). Its head-and-body length is between 140 and 235 mm (5.5 and 9.3 in) and its tail is between 80 and 145 mm (3.1 and 5.7 in). The upper parts are yellowish-brown, tinged with grey; this is because the individual hairs have grey bases. The flanks are less grey. The underparts and inside of the limbs are white, and there is a sharp line delineating the boundary between upper and lower parts. There are separate white patches above the eye and behind the ear, and a large white patch on the rump. The upper side of the tail is yellowish-brown near the base becoming greyer near the tip. The underside is white and the tip of the tail bears a boss of longer hairs, which are variable in colour, but usually grey. [2]
The Balochistan gerbil has a very wide distribution across northern Africa, the Arabian peninsula and western Asia. Its range includes the northwestern region of Africa to the north of the Sahara, from Morocco, Algeria, and Tunisia, and the Sahel to the south of the desert, from Mauritania to Mali, Niger and Chad. A separate population is present in the Arabian Peninsula, the Middle East, Afghanistan, Pakistan, and northwestern India. The typical habitat of this gerbil is desert and semi-desert where it mostly occupies better vegetated locations such as wadi's, oases, and sand-clay basins and plains with relatively deep soils. [1]
Gerbillinae is one of the subfamilies of the rodent family Muridae and includes the gerbils, jirds, and sand rats. Once known as desert rats, the subfamily includes about 110 species of African, Indian, and Asian rodents, including sand rats and jirds, all of which are adapted to arid habitats. Most are primarily active during the day, making them diurnal, and almost all are omnivorous.
The Berbera gerbil is distributed mainly in Somalia, but its range may extend into Ethiopia and Djibouti. It is endemic to the Ethiopian xeric grasslands and shrublands ecoregion.
The pygmy gerbil is distributed mainly in Algeria to Israel and the Arabian Peninsula. It is also known as Henley's gerbil or pygmy dipodil. Gerbillus henleyi is a long-tailed small gerbil with a back coat that is dark grey-brown which has specific white spots, and the species has small upper molars. Gerbillus henleyi, like other species of the Genus Gerbillus, forage nocturnally and have mainly a plant based diet, and also depend on those dietary items for energy and water.
Botta's gerbil is a species of gerbil endemic to Sudan and possibly northern Kenya. According to the International Union for Conservation of Nature, it was listed as Least Concern in 1996 until it was listed as Data Deficient in 2004. According to a 2013 book, it is known from a few specimens taken from four or five localities in a small area between the rivers White Nile and Blue Nile; its habitat is fields of vegetables and cereals. Aside from this information, nothing else is known about the species including its population and threats.
The lesser Egyptian gerbil is a small species of rodent in the family Muridae. It is native to North Africa and the Sinai Peninsula, where it lives in sandy habitats. It is a common species, and the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
Cheesman's gerbil is a small rodent in the subfamily Gerbillinae of the family Muridae. It is distributed mainly in Arabian Peninsula to southwestern Iran. It has orange-brown fur, white underparts, large eyes and a very long tail.
Anderson's gerbil is a species of rodent distributed from Tunisia to Israel. Their habitats and diets are similar to other gerbils. The gestation period is 20–22 days and the average litter size is four or five. The IUCN formerly listed the junior synonym Gerbillus allenbyi as vulnerable.
The greater Egyptian gerbil is a small rodent in the family Muridae. It is native to northern Africa where it inhabits sandy deserts, semi-arid areas and oases. It is a common species, and the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
Tarabul's gerbil is a species of small rodent which is found in arid regions of north western Africa.
The North African gerbil is a species of rodent in the family Muridae. It is found in North Africa where its natural habitats are arable land and rocky areas of the Maghreb, and hot Saharan deserts.
The Namib brush-tailed gerbil or Setzer's hairy-footed gerbil is a species of rodent endemic to Angola and Namibia. Its natural habitats are sandy and gravelly plains. It stays in its burrow by day, emerging at night to feed on arthropods, vegetable matter, and seeds.
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.
Boehm's gerbil is a species of rodent found in Angola, Burundi, Democratic Republic of the Congo, Kenya, Malawi, Mozambique, Rwanda, Tanzania, Uganda, and Zambia. Its natural habitats are dry savanna, moist savanna, and arable land. This is a common species with a wide distribution which faces no obvious threats, so in 2004 the International Union for Conservation of Nature rated its conservation status as being of "least concern".
The Guinean gerbil is a species of rodent found in Burkina Faso, Gambia, Ghana, Guinea, Guinea-Bissau, Ivory Coast, Mali, Senegal, Sierra Leone, and possibly Liberia. Its natural habitats are subtropical or tropical dry forests, dry savanna, rocky areas and arable land, but it is mostly found in areas laterite or clay soils, and with variable amounts of vegetation and dense scrub. This species is described as common and has a stable population and a wide distribution, so the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
The gracile tateril or slender gerbil is a species of rodent found in Burkina Faso, Chad, Gambia, Ghana, Guinea, Ivory Coast, Mali, Niger, Nigeria, Senegal, Togo, and possibly Cameroon. Its natural habitats are dry savanna, arable land, pastureland, and rural gardens. It is a common species, sometimes considered an agricultural pest, and the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
The Asian garden dormouse or large-eared garden dormouse, is a species of rodent in the family Gliridae. It is found in Egypt, Iraq, Israel, Jordan, Lebanon, Libya, Saudi Arabia, Syria and Turkey. Its natural habitats are temperate forests, subtropical or tropical dry shrubland, Mediterranean-type shrubby vegetation, rocky areas and gardens.
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.