Rory Cooper's false antechinus

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Rory Cooper's false antechinus [1]
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Marsupialia
Order: Dasyuromorphia
Family: Dasyuridae
Genus: Pseudantechinus
Species:
P. roryi
Binomial name
Pseudantechinus roryi
Cooper, Aplin & Adams 2000
Rory Cooper's False Antechinus area.png
Rory Cooper's false antechinus range

Rory Cooper's false antechinus (Pseudantechinus roryi), also known as the tan false antechinus and the tan pseudantechinus, is a recently named [3] species of small carnivorous marsupial which inhabits rocky outcrops in Western Australia. Nothing is known of its behaviour but it is expected that this will be similar to other members of the false antechinus genus. [4] A study published in 2017 found no support for separation as a new species of Pseudantechinus , and the name was proposed to be synonymous with the previously described Pseudantechinus macdonnellensis .

Rory Cooper's false antechinus has been found from the Pilbara into the Great Sandy and Gibson Deserts. It is possible that false antechinuses found on Barrow Island also belong to this species. It differs from other members of its genus in its reddish-brown colouring; the typical colouring of a false antechinus is grey-brown. [4]

An analysis of specimens in a comparison of Pseudantechinus phylogenies, based on evidence of mitochondrial and nuclear genes, found no support for separation from the species Pseudantechinus macdonnellensis . [5]

Related Research Articles

<span class="mw-page-title-main">Dasyuridae</span> Family of marsupials

The Dasyuridae are a family of marsupials native to Australia and New Guinea, including 69 extant species divided into 21 genera. Many are small and mouse-like or shrew-like, giving some of them the name marsupial mice or marsupial shrews, but the group also includes the cat-sized quolls, as well as the Tasmanian devil. They are found in a wide range of habitats, including grassland, underground, forests, and mountains, and some species are arboreal or semiaquatic. The Dasyuridae are often called the 'marsupial carnivores', as most members of the family are insectivores.

<span class="mw-page-title-main">Common planigale</span> Species of marsupial

The common planigale, also known as the pygmy planigale or the coastal planigale, is one of many small marsupial carnivores known as "marsupial mice" found in Australia. There they fill a similar niche to the insectivores of other parts of the world.

<span class="mw-page-title-main">Little red kaluta</span> Species of marsupial

The little red kaluta, or simply kaluta, is a species of carnivorous nocturnal marsupial. It lives in the arid regions of northwest Australia. Individuals are around 10 cm (3.9 in) long and weigh from 20 to 40 g. They live for about four years in captivity.

<span class="mw-page-title-main">Yellow-footed antechinus</span> Species of marsupial

The yellow-footed antechinus, also known as the mardo, is a shrew-like marsupial found in Australia. One notable feature of the species is its sexual behavior. The male yellow-footed antechinus engages in such frenzied mating that its immune system becomes compromised, resulting in stress related death before it is one year old.

<i>Antechinus</i> Genus of marsupials

Antechinus is a genus of small dasyurid marsupial endemic to Australia. They resemble mice with the bristly fur of shrews.

The genus Pseudantechinus are members of the order Dasyuromorphia. They are often called false antechinuses, although this genus includes the sandstone dibbler, which was previously assigned to a different genus.

<span class="mw-page-title-main">Dasyurini</span> Tribe of marsupials

The tribe Dasyurini includes several genera of small carnivorous marsupials native to Australia: quolls, kowari, mulgara, kaluta, dibblers, neophascogales, pseudantechinuses, and the Tasmanian devil.

<span class="mw-page-title-main">Fat-tailed false antechinus</span> Species of marsupial

The fat-tailed false antechinus, also called the fat-tailed pseudantechinus and red-eared antechinus, is a member of the order Dasyuromorphia. It is an inhabitant of western and central Australia. Its species name, macdonnellensis, refers to the MacDonnell Ranges near Alice Springs, where it was first discovered.

<span class="mw-page-title-main">Sandstone false antechinus</span> Species of marsupial

The sandstone false antechinus, also known as the sandstone pseudantechinus, the sandstone antechinus, the sandstone dibbler, Harney's antechinus and the Northern dibbler, is a species of small carnivorous marsupial, which has a patchy distribution in Australia's Northern Territory.

<span class="mw-page-title-main">Alexandria false antechinus</span> Species of marsupial

The Alexandria false antechinus, also known as the Carpentarian false antechinus or Carpentarian pseudantechinus, is a small carnivorous marsupial, found only in a number of small, isolated localities in northern Australia. It is the smallest and rarest of the false antechinuses.

<span class="mw-page-title-main">Ningbing false antechinus</span> Species of marsupial

The Ningbing false antechinus, also known as the Ningbing pseudantechinus, is a small species of carnivorous marsupial found in north-western Australia. It is locally common throughout the Kimberley region of Western Australia and the Northern Territory.

<span class="mw-page-title-main">Woolley's false antechinus</span> Species of marsupial

Woolley's false antechinus, also known as Woolley's pseudantechinus, is a species of small carnivorous marsupial belonging to the family Dasyuridae. It is found in the Australian state of Western Australia, primarily in the Pilbara, Ashburton and Murchison regions.

<span class="mw-page-title-main">Subtropical antechinus</span> Species of marsupial

The subtropical antechinus is a species of small carnivorous marsupial of the family Dasyuridae. It was previously thought to be conspecific with the brown antechinus.

<span class="mw-page-title-main">Agile antechinus</span> Species of marsupial

The agile antechinus is a species of small carnivorous marsupial of the family Dasyuridae. It is found in Australia.

<span class="mw-page-title-main">Fawn antechinus</span> Species of marsupial

The fawn antechinus is a species of small carnivorous marsupial found in northern Australia. It is the only Antechinus to be found in the Northern Territory and has a patchy, restricted range.

<span class="mw-page-title-main">Cinnamon antechinus</span> Species of marsupial

The cinnamon antechinus, also known as the Iron Ranges antechinus and the Cape York antechinus, is a species of small carnivorous marsupial of the family Dasyuridae. It is the only mammal endemic to Cape York Peninsula, being confined to semideciduous forest around the McIlraith and Iron Ranges. Along with the Atherton antechinus, it is the rarest in its genus.

<span class="mw-page-title-main">Narrow-nosed planigale</span> Species of marsupial

The narrow-nosed planigale is a species of very small marsupial carnivore of the family Dasyuridae.

Patricia Woolley is Australian zoologist recognised for her work with marsupials, specifically the dasyurid family. Pseudantechinus woolleyae is named for her.

References

  1. Groves, C. P. (2005). Wilson, D. E.; Reeder, D. M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Baltimore: Johns Hopkins University Press. p. 28. ISBN   0-801-88221-4. OCLC   62265494.
  2. Burbidge, A., Cooper, N. & Morris, K. 2016. Pseudantechinus roryi. The IUCN Red List of Threatened Species 2016: e.T136620A21945749. https://doi.org/10.2305/IUCN.UK.2016-2.RLTS.T136620A21945749.en.
  3. Cooper, N. K.; Aplin, K. P.; Adams, M. (2000). "New species of false antechinus (Marsupialia: Dasyuromorphia: Dasyuridae) from the Pilbara region, Western Australia". Rec. West. Aust. Mus. 20: 115–136.
  4. 1 2 Menkhorst, Peter (2001). A Field Guide to the Mammals of Australia. Oxford University Press. p. 252.
  5. Umbrello, L.S.; Woolley, P.A.; Westerman, M. (2017). "Species relationships in the dasyurid marsupial genus Pseudantechinus (Marsupialia : Dasyuridae): a re-examination of the taxonomic status of Pseudantechinus roryi". Australian Journal of Zoology. 65 (4): 240. doi:10.1071/ZO17059. S2CID   90114388.