Desman

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Desmanini [1]
Temporal range: Late Oligocene–Recent
Desman-drawing.jpg
Russian desman (Desmana moschata)
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Eulipotyphla
Family: Talpidae
Subfamily: Talpinae
Tribe: Desmanini
Thomas, 1912
Desman range.jpg

Desmans are diving insectivores of the tribe Desmanini (also considered a subfamily, Desmaninae) in the mole family, Talpidae.

Contents

This tribe consists of two extant monotypic genera of semiaquatic insectivores found in Europe: one in Russia and the other in the northwest of the Iberian peninsula and Pyrenees. Both species are endangered, the Russian desman critically so. [2] [3] They have webbed paws and their front paws are not well-adapted for digging. Desmans were much more diverse and widespread during the Miocene, with two genera, Gaillardia and Magnatalpa , being present in North America. [4] [5] Both living species are thought to have derived from the fossil genus Archaeodesmana. [6]

Species

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Related Research Articles

<span class="mw-page-title-main">Mole (animal)</span> Small subterranean mammal

Moles are small mammals adapted to a subterranean lifestyle. They have cylindrical bodies, velvety fur, very small, inconspicuous eyes and ears, reduced hindlimbs, and short, powerful forelimbs with large paws adapted for digging.

<span class="mw-page-title-main">Insectivora</span> Now abandoned biological grouping

The order Insectivora is a now-abandoned biological grouping within the class of mammals. Some species have now been moved out, leaving the remaining ones in the order Eulipotyphla within the larger clade Laurasiatheria, which makes up one of the basal clades of placental mammals.

<span class="mw-page-title-main">Talpidae</span> Family of small insectivorous mammals

The family Talpidae includes the moles who are small insectivorous mammals of the order Eulipotyphla. Talpids are all digging animals to various degrees: moles are completely subterranean animals; shrew moles and shrew-like moles somewhat less so; and desmans, while basically aquatic, excavate dry sleeping chambers; whilst the quite unique star-nosed mole is equally adept in the water and underground. Talpids are found across the Northern Hemisphere of Eurasia and North America, and range as far south as the montane regions of tropical Southeast Asia.

<i>Condylura</i> Genus of mammal

Condylura is a genus of moles that contains a single extant species, the star-nosed mole (Condylura cristata) endemic to the northern parts of North America. It is also the only living member of the tribe Condylurini.

<span class="mw-page-title-main">Talpinae</span> Subfamily of mammals

The subfamily Talpinae, sometimes called "Old World moles" or "Old World moles and relatives", is one of three subfamilies of the mole family Talpidae, the others being the Scalopinae, or New World moles, and the Uropsilinae, or shrew-like moles.

<span class="mw-page-title-main">Russian desman</span> Species of mammal

The Russian desman is a small semiaquatic mammal that inhabits the Volga, Don and Ural River basins in Russia, Ukraine and Kazakhstan. It constructs burrows into the banks of ponds and slow-moving streams, but prefers small, overgrown ponds with abundance of insects, crayfish and amphibians. The Russian desman often lives in small groups of two to five animals, that are usually not related, and appears to have a complex communication and social system.

<i>Desmana</i> Genus of mammals

Desmana is a genus of mole that contains a single living species, the Russian desman (Desmana moschata). A number of fossil species are known from throughout Eurasia.

<span class="mw-page-title-main">Pyrenean desman</span> Species of mammal

The Pyrenean desman or Iberian desman is a small semiaquatic, globally threatened mammal related to moles and shrews, and, along with the Russian desman , is one of the two extant members of the tribe Desmanini. The species occurs in north and central parts of Spain and Portugal, French Pyrenees, and Andorra, but severe range contractions have been documented across its geographic distribution.

<i>Galemys</i> Genus of mammals

Galemys is a genus of mole containing the living Pyrenean desman (Galemys pyrenaicus) and several fossil species.

<i>Talpa</i> (mammal) Genus of mammals

Talpa is a genus in the mole family Talpidae. Among the first taxa in science, Carolus Linnaeus used the Latin word for "mole", talpa, in his Regnum Animale to refer to the commonly known European form of mole. The group has since been expanded to include 13 extant species, found primarily in Europe and western Asia. The European mole, found throughout most of Europe, is a member of this genus, as are several species restricted to small ranges. One species, Père David's mole, is data deficient. These moles eat earthworms, insects, and other invertebrates found in the soil.

<span class="mw-page-title-main">Gansu mole</span> Species of mammal

The Gansu mole is a species of mammal in the family Talpidae endemic to central China, where it occurs in Shaanxi, Gansu, Sichuan, and Qinghai. It is the only species in the genus Scapanulus.

<i>Scapanus</i> Genus of mammals

Scapanus is a genus of moles in the family Talpidae. They live in North America from west of the Rockies south to Baja California del Norte, and north to British Columbia, wherever conditions permit a mole population; that is to say, apart from the most sandy, rocky, or developed places. As they are one genus, they are very closely related, but as species, they rarely if ever interbreed successfully.

<span class="mw-page-title-main">Urotrichini</span> Tribe of mammals

Urotrichini is a tribe of the mole family, and consists of Japanese and American shrew-moles. They belong to the Old World moles and relatives branch of the mole family (Talpidae). There are only two species, each of which represents its own genus. The name "shrew-moles" refers to their morphological resemblance to shrews, while generally being thought of as "true moles". The species are the Japanese shrew mole, True's shrew mole and American shrew mole.

<span class="mw-page-title-main">Scalopinae</span> Subfamily of mammals

The Scalopinae, or New World moles, are one of three subfamilies of the family Talpidae, which consists of moles and mole-like animals; the other two subfamilies being the Old World talpids and the Chinese shrew-like moles (Uropsilinae). The Scalopinae are the only Talpidae subfamily to consist entirely of undisputed moles and no mole-like close relatives such as shrew-moles or desmans.

<i>Veratalpa</i> Genus of mammals

Veratalpa lugdunensiana is a fossil mammal from the Miocene of France. Known from a single astragalus, the species was assigned to its own genus, Veratalpa, by Florentino Ameghino in 1905. He placed it in Talpidae, the family of the moles, but in 1974, John Howard Hutchison argued that the astragalus was not talpid and more likely came from a rodent. The astragalus is about 4.5 mm long, broad for a talpid, and has the head oriented farther from the axis of the foot than in talpids.

<span class="mw-page-title-main">Ognev's mole</span> Species of mammal

Ognev's mole is a species of mammal in the family Talpidae. It occurs in the southeastern coastal area of the Black Sea from northeastern Turkey to Georgia. It inhabits different habitats associated with moist soils in lowland areas. Little information is available about its life history.

<span class="mw-page-title-main">Talysch mole</span> Species of mammal

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.

The Zherebets is a river in eastern Ukraine. It is a tributary of the Donets, and mainly flows through the western areas of the Donbas, including Svatove Raion, Sievierodonetsk Raion, and Kramatorsk Raion. The length of the river is approximately 88 km, and the floodplain is almost 1,000 km2 in area.

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. p. 303. ISBN   978-0-8018-8221-0. OCLC   62265494.
  2. Quaglietta, L. (2022) [amended version of 2021 assessment]. "Galemys pyrenaicus". IUCN Red List of Threatened Species . 2022: e.T8826A214429993. doi: 10.2305/IUCN.UK.2022-1.RLTS.T8826A214429993.en .
  3. Rutovskaya, M.; Gazzard, A.; Turvey, S.T. (2023). "Desmana moschata". IUCN Red List of Threatened Species . 2023: e.T6506A231334630.
  4. Martin, James E. (2017). "A rare occurrence of the fossil water mole Gaillardia (Desmanini, Talpidae) from the Neogene in North America" (PDF). Proceedings of the South Dakota Academy of Science. 96: 95–98.
  5. 1 2 3 4 5 6 7 Oberg, Danielle; Samuels, Joshua (2022). "Fossil moles from the Gray Fossil Site (Tennessee): Implications for diversification and evolution of North American Talpidae". Palaeontologia Electronica. doi: 10.26879/1150 . S2CID   91857382.
  6. Minwer-Barakat, Raef; García-Alix, Antonio; Martín-Suárez, Elvira; Freudenthal, Matthijs (2020-12-01). "Early Pliocene Desmaninae (Mammalia, Talpidae) from Southern Spain and the Origin of the Genus Desmana". Journal of Vertebrate Paleontology. 40 (5): e1835936. Bibcode:2020JVPal..40E5936M. doi:10.1080/02724634.2020.1835936. ISSN   0272-4634. S2CID   228905970.
  7. Hutchison, John Howard (1974). "Notes on type specimens of European Miocene Talpidae and a tentative classification of old world Tertiary Talpidae (Insectivora: Mammalia)". Geobios. 7 (3): 211–256. Bibcode:1974Geobi...7..211H. doi:10.1016/s0016-6995(74)80009-4.
  8. Meier, Patricia; Bickelmann, Constanze; Scheyer, Torsten; Koyabu, Daisuke; Sánchez-Villagra, Marcelo (2013). "Evolution of bone compactness in extant and extinct moles (Talpidae): exploring humeral microstructure in small fossorial mammals". BMC Evolutionary Biology. 13: 55. doi: 10.1186/1471-2148-13-55 . PMC   3599842 . PMID   23442022.
  9. "Palaeobiology Database: Desmanella stehlini".
  10. Rzebik-Kowalska, Barbara; Pawłowski, Jerzy. "Ruemkelia (Mammalia, Insectivora, Talpidae) nom. nov. for Dibolia RÜMKE, 1985 (nec LATREILLE, 1829)". Acta Zoologica Cracoviensia.