White-tailed mole

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White-tailed mole [1]
Parascaptor leucura 32423682.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Eulipotyphla
Family: Talpidae
Genus: Parascaptor
Gill, 1875
Species:
P. leucura
Binomial name
Parascaptor leucura
(Blyth, 1850)
White-tailed Mole area.png
White-tailed mole range

The white-tailed mole (Parascaptor leucura) is a species of mammal in the family Talpidae. It is found in Bangladesh, [2] China, India, and Myanmar. This species are endemic to East Asia and exhibit limited distributions. [3] It is the only species in the genus Parascaptor.

It has a looser articulation between the malleus and the ectotympanic bone and a reduced or absent orbicular apophysis. Parascaptor has a hypertrophied malleus, a feature shared with Scaptochirus but not found in any other talpid genera. It lacks a tensor tympani muscle, possess complete bullae, and has extensions of the middle ear cavity that pneumatize the surrounding basicranial bones. [4]

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<span class="mw-page-title-main">Middle ear</span> Portion of the ear internal to the eardrum, and external to the oval window of the inner ear

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<span class="mw-page-title-main">Eulipotyphla</span> Order of mammals

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The malleus, or hammer, is a hammer-shaped small bone or ossicle of the middle ear. It connects with the incus, and is attached to the inner surface of the eardrum. The word is Latin for 'hammer' or 'mallet'. It transmits the sound vibrations from the eardrum to the incus (anvil).

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The Talysch mole is a species of mammal in the family Talpidae. It is a small member of the family, which outwardly resembles the Levant mole, but is genetically closer to Père David's mole. It is common on the southwest coast of the Caspian Sea, from southern of Azerbaijan through most of the north of Iran. The habitat includes temperate rainforests and scrub areas. There is little information about the life history of the Talysch mole. It was described in 1945, but had long been considered a subspecies of various other Eurasian moles, and was only recognized as a distinct species in the mid-2010s. No surveys have been carried out to quantify the status of the species.

References

  1. Hutterer, R. (2005). Wilson, D.E.; Reeder, D.M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. ISBN   978-0-8018-8221-0. OCLC   62265494.
  2. 1 2 Molur, S. (2016). "Parascaptor leucura". IUCN Red List of Threatened Species . 2016: e.T41470A22322993. doi: 10.2305/IUCN.UK.2016-2.RLTS.T41470A22322993.en . Retrieved 15 November 2021.
  3. He, K; Shinohara, A; Jiang, X. L.; Campbel, K. L. (2014). "Multilocus phylogeny of talpine moles (Talpini, Talpidae, Eulipotyphla) and its implications for systematics". Molecular Phylogenetics and Evolution. 70: 513–521.
  4. Mason, M. J. (2006). "Evolution of the middle ear apparatus in talpid moles". Journal of Morphology. 267(6): 678–695.