Mearns's pouched mouse | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | Nesomyidae |
Genus: | Saccostomus |
Species: | S. mearnsi |
Binomial name | |
Saccostomus mearnsi Heller, 1910 | |
Mearns's pouched mouse (Saccostomus mearnsi) is a species of rodent in the family Nesomyidae. It is found in Ethiopia, Kenya, Somalia, Tanzania, and Uganda. Its natural habitats are dry savanna, subtropical or tropical dry shrubland, hot deserts, and arable land.
Saccostomus mearnsi is prey for the olive hissing snake, Psammophis mossambicus, and is host for the fleas of the genus Xenopsylla . Saccostomus mearnsi competes with large mammals such as giraffes, elephants, and cattle, for grasses, which they both eat. For that reason, any declines in populations of large mammals lead to increased populations of Mearn's pouched mouse, which then lead to increased populations of snakes and fleas. [1]
The Nesomyidae are a family of African rodents in the large and complex superfamily Muroidea. It includes several subfamilies, all of which are native to either continental Africa or to Madagascar. Included in this family are Malagasy rodents, climbing mice, African rock mice, swamp mice, pouched rats, and the white-tailed rat.
Pouched rats are a group of African rodents in the subfamily Cricetomyinae. They are members of the family Nesomyidae, which contains other African muroids such as climbing mice, Malagasy mice, and the white-tailed rat. All nesomyids are in the superfamily Muroidea, a large and complex clade containing 1⁄4 of all mammal species. Sometimes the pouched rats are placed in the family Muridae along with all other members of the superfamily Muroidea.
Edgar Alexander Mearns was an American surgeon, ornithologist and field naturalist. He was a founder of the American Ornithologists' Union.
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The wildlife of the Gambia is dictated by several habitat zones over the Gambia's land area of about 10,000 km2. It is bound in the south by the savanna and on the north by the Sudanian woodlands. The habitats host abundant indigenous plants and animals, in addition to migrant species and newly planted species. They vary widely and consist of the marine system, coastal zone, estuary with mangrove vegetation coupled with Banto Faros, river banks with brackish and fresh water zones, swamps covered with forests and many wetlands.
The cotton mouse is a species of rodent in the family Cricetidae found in the woodlands of the US South.
Saccostomus is a genus of rodent in the family Nesomyidae, or pouched mice. They have pouches in their cheeks. The genus contains the following species:
The tiny fat mouse is a species of rodent in the family Nesomyidae. It is found in Angola, Botswana, Ethiopia, Kenya, Mozambique, Namibia, South Sudan, Tanzania, Uganda, Zambia, and Zimbabwe. Its natural habitats are subtropical or tropical dry shrubland and subtropical or tropical dry lowland grassland.
Mearns's squirrel is a subspecies of the Douglas squirrel endemic to Mexico. It is endangered and occurs in low densities, and is threatened by habitat loss. It is possibly also threatened by competition from the eastern gray squirrel, which was introduced to the range of Mearns's squirrel in 1946, but may not be present anymore. It is closely related to other subspecies of the Douglas squirrel, but far less is known about its behavior, which was first studied in detail in 2004. It is named for the 19th-century American naturalist Edgar Mearns.
The camas pocket gopher, also known as the camas rat or Willamette Valley gopher, is a rodent, the largest member in the genus Thomomys, of the family Geomyidae. First described in 1829, it is endemic to the Willamette Valley of northwestern Oregon in the United States. The herbivorous gopher forages for vegetable and plant matter, which it collects in large, fur-lined, external cheek pouches. Surplus food is hoarded in an extensive system of tunnels. The dull-brown-to-lead-gray coat changes color and texture over the year. The mammal's characteristically large, protuberant incisors are well adapted for use in tunnel construction, particularly in the hard clay soils of the Willamette Valley. The gophers make chattering sounds with their teeth; males and females make purring sounds when they are together, and the young make twittering sounds. Born toothless, blind and hairless, the young grow rapidly before being weaned at about six weeks of age.
The wildlife of Togo is composed of the flora and fauna of Togo, a country in West Africa. Despite its small size the country has a diversity of habitats; there are only remnants of the once more extensive rain forests in the south, there is Sudanian savanna in the north-western part of the country and larger areas of Guinean forest–savanna mosaic in the centre and north-east. The climate is tropical with distinct wet and dry seasons. There are estimated to be over 3000 species of vascular plants in the country, and 196 species of mammals and 676 species of birds have been recorded there.
The northern grasshopper mouse is a North American carnivorous rodent of the family Cricetidae. It ranges over much of the western part of the continent, from southern Saskatchewan and central Washington to Tamaulipas in northeast Mexico.
The Huanchaca mouse or Huanchaca akodont is a rodent species in the family Cricetidae. It is known from savannas in an area at an elevation of 700 metres (2,300 ft) in Serrania Huanchaca, Noel Kempff Mercado National Park in eastern Bolivia.
The South African pouched mouse or southern African pouched mouse is a species of rodent in the family Nesomyidae, which is viewed as actually representing a complex of at least three undescribed species. It is found in southern Africa in Angola, Botswana, DR Congo, Malawi, Mozambique, Namibia, South Africa, Eswatini, Tanzania, Zambia and Zimbabwe. This species occurs in savanna woodland, as well as various other habitats, at elevations from 50 to 2000 m. It is present in arid regions of Namibia. The rodent is abundant and is tolerant of human disturbance of its habitat.
Grasshopper mice are rodents of the genus Onychomys, occurring in North America. They feed on insects and other arthropods.
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