Heller's vlei rat

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Heller's vlei rat
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Muridae
Genus: Otomys
Species:
O. helleri
Binomial name
Otomys helleri
Frick, 1914 [2]
Synonyms
  • Otomys jacksoni ssp. helleri Frick, 1914
  • Otomys typus ssp. helleri Frick, 1914
  • Otomys jacksoni ssp. malkensis
  • Otomys typus ssp. malkensis

Heller's vlei rat (Otomys helleri) is a species of rodent in the family of Muridae. It is endemic to Ethiopia and is found on the Arussi Plateau and the Bale Mountains. [1] [3]

Contents

Taxonomy

Childs Frick (1914) initially described this species under the name Otomys jacksoni helleri. It was then included under O. typus (Ethiopian vlei rat) as a subspecies, and later as a synonym until Taylor et al. (2011) would elevated the taxa to species status. [4] [1]

Conservation

It is listed as "Least Concern" by the IUCN, due to a vast area of occurrence. [1]

Related Research Articles

<i>Otomys</i> Genus of rodents

African vlei rats (Otomys), also known as groove-toothed rats, live in many areas of sub-Saharan Africa. Most species live in marshlands, grasslands, and similar habitats and feed on the vegetation of such areas, occasionally supplementing it with roots and seeds. The name "vlei" refers to the South African term for intermittent, seasonal, or perennial bodies of standing water.

The Angolan vlei rat is a species of rodent in the family Muridae. It is found only in Angola. Its natural habitats are dry savanna, moist savanna, and subtropical or tropical seasonally wet or flooded lowland grassland. It is threatened by habitat loss.

The Angoni vlei rat is a species of rodent in the family Muridae. It is found in Botswana, Kenya, Malawi, Mozambique, South Africa, Eswatini, Tanzania, Zambia, and Zimbabwe.

Barbour's vlei rat is a species of rodent in the family Muridae. It is found in Kenya and Uganda. Its natural habitat is subtropical or tropical high-altitude shrubland. It is threatened by habitat loss.

Burton's vlei rat is a species of rodent in the family Muridae. It is found only in Cameroon. Its natural habitats are subtropical or tropical high-altitude shrubland, subtropical or tropical high-altitude grassland, and swamps. It is threatened by habitat loss.

Dollman's vlei rat is a species of rodent in the family Muridae. It is found only in Kenya. Its natural habitats are subtropical or tropical high-altitude grassland and swamps. It is threatened by habitat loss. Some authorities, including the IUCN, regard it as a synonym of Otomys tropicalis.

<span class="mw-page-title-main">Southern African vlei rat</span> Species of rodent

The Southern African vlei rat is a species of rodent in the vlei rat genus, Otomys, of the family Muridae in the order Rodentia. This is the type species of the genus. It is native to the grasslands and swamps of southern Africa where it is a common species.

The laminate vlei rat is a species of rodent in the family Muridae. It is found only in South Africa. Its natural habitats are subtropical or tropical high-altitude grassland and swamps.

The western vlei rat is a species of rodent in the family Muridae. It is found in Cameroon and Nigeria. Its natural habitats are subtropical or tropical high-altitude grassland and swamps. It is threatened by habitat loss.

<span class="mw-page-title-main">Afroalpine vlei rat</span> Species of rodent

The afroalpine vlei rat is a species of rodent in the family Muridae. It is found in the high moorlands of Kenya.

Saunder's vlei rat is a species of rodent in the family Muridae. It is found only in South Africa. Its natural habitats are subtropical or tropical dry shrubland, Mediterranean-type shrubby vegetation, and subtropical or tropical high-altitude grassland.

<span class="mw-page-title-main">Sloggett's vlei rat</span> Species of rodent

Sloggett's vlei rat or ice rat is a species of rodent in the family Muridae. It is found in southern Lesotho and South Africa where its natural habitats are subtropical or tropical high-altitude grassland, swamps, and rocky areas. Its name commemorates Col. Arthur Sloggett who served in South Africa and collected at Deelfontein in 1902. This is a common species and the International Union for Conservation of Nature has rated it as being of "least concern".

The Ethiopian vlei rat is a species of vlei rat in the rodent family Muridae. It is found only in Ethiopia and is considered endemic.

<span class="mw-page-title-main">Bush vlei rat</span> Species of rodent

The bush vlei rat or Karoo bush rat is a species of rodent in the family Muridae. It is found in Namibia and South Africa. Its natural habitat is temperate shrubland. The Karoo rat uses behavioral adaptations to cope with the dry arid climate. It is a medium-sized rodent with a dark pelage on top and lighter underneath. It has light colored feet and a dark tail. The rat may have light colored fur around its eyes and the back of its ears.

The Cheesman's vlei rat is a species of rodent in the family Muridae. It is considered endemic to northwestern Ethiopia.

The Simien vlei rat is a species of rodent in the family Muridae. It is found in northern Ethiopia.

The Yalden's vlei rat is a species of rodent in the family Muridae. It is found in the Bale Mountains, in southwestern Ethiopia.

Thomas's vlei rat is a species of rodent in the family Muridae. It is endemic to Kenya's high plateau mountains of the Rift Valley.

Mount Kilimanjaro vlei rat is a species of rodent in the family Muridae. It is found in north-eastern Tanzania, on Mount Kilimanjaro.

Charada vlei rat is a species of rodent in the family of Muridae. It is endemic to southwestern Ethiopia.

References

  1. 1 2 3 4 Taylor, P.; Relton, C. (2021). "Otomys helleri". IUCN Red List of Threatened Species . 2021: e.T48011421A78324723. doi: 10.2305/IUCN.UK.2021-3.RLTS.T48011421A78324723.en .
  2. Frick, C. 1914. A new genus and some new species of Abyssinian rodents. Annals of the Varnegie Museum 9: 7-28
  3. "Otomys helleri". ASM Mammal Diversity Database. American Society of Mammalogists . Retrieved 20 February 2023.
  4. Taylor, Peter J.; Lavrenchenko, Leonid A.; Carleton, Michael D.; Verheyen, Erik; Bennett, Nigel C.; Oosthuizen, Carel J.; Maree, Sarita (13 September 2011). "Specific limits and emerging diversity patterns in East African populations of laminate-toothed rats, genus Otomys (Muridae: Murinae: Otomyini): Revision of the Otomys typus complex" (PDF). Zootaxa. 3024 (1): 1–66. doi:10.11646/ZOOTAXA.3024.1.1. S2CID   59381852 . Retrieved 20 February 2023.