Biology:Talpa (mammal)

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Short description: Genus of mammals

Talpa
Temporal range: Miocene to Recent[1]
Talpa europaea MHNT.jpg
European mole (Talpa europaea)
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Eulipotyphla
Family: Talpidae
Tribe: Talpini
Genus: Talpa
Linnaeus, 1758
Type species
Talpa europaea[2]
Linnaeus, 1758
Species

See text

Talpa[3] is a genus in the mole family Talpidae. Among the first taxa in science,[4] 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.

The females of this genus have rudimentary male features such as Cowper's glands and a two-lobed prostate. A group of scientists has suggested that they are true hermaphrodites;[5] however, others state that they are fully functional females.[6]

There are 14 species in this genus:

Gündüz, Demirtaş, Silsüpür, Özmen, Polly & Bilton, 2023 In addition, several extinct species are known from fossil remains, here the list:

  • Talpa tyrrhenica T. tyrrhenica
  • †Talpa fossilis Petenyi, 1864
  • †Talpa praeglacialis Kormos, 1930
  • †Talpa minor Freudenberg, 1914
  • †Talpa vallesensis Villalta & Crusafont, 1944
  • †Talpa episcopalis Kormos, 1930
  • †Talpa gilothi Storch, 1978
  • †Talpa minuta Blainville, 1840
  • †Talpa gracilis Kormos, 1930
  • †Talpa neagui Radulescu & Samson, 1989
  • †Talpa tenuidentata Ziegler, 1990
  • †Talpa sansaniensis Lartet, 1851

The current phylogeny of the species in the genus is shown below:

Phylogeny of the Eurasian moles according to Demırtaş et al. 2020 [9]

Talpa altaica

 Talpa ognevi

 Talpa caucasica

 Talpa talyschensis

 Talpa davidiana

 Talpa caeca

 Talpa stankovici

 Talpa levantis

 Talpa romana

 Talpa martinorum

 Talpa occidentalis

 Talpa aquitania

 Talpa europaea

References

  1. Benito, C.S.; Martinez, N.L. (1977). "El yacimiento de Escobosa de Calatanyazor (Soria) y su aportacion a la bioestratigraphia del Neogeno de la meseta castellana". In M.T. Alberdi and e. Aguirre (Eds) Round-table on Mastostratigraphy of the W. Mediterranean Neogene Trabajos Sobre Neogeno-Cuaternario (Madrid) 7: 35–40. 
  2. International Commission on Zoological Nomenclature (1922). "Opinion 75. Twenty-Seven Generic Names of Protozoa, Vermes, Pisces, Reptilia and Mammalia Included in the Official List of Zoological Names". Smithsonian Miscellaneous Collections 73 (1): 35–37. https://www.biodiversitylibrary.org/page/8910949. 
  3. Hutterer, R. (2005). "Genus Talpa". in Wilson, D.E.; Reeder, D.M.. Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 307–309. ISBN 978-0-8018-8221-0. OCLC 62265494. http://www.departments.bucknell.edu/biology/resources/msw3/browse.asp?id=13700719. 
  4. http://upload.wikimedia.org/wikipedia/commons/b/bb/Linnaeus_-_Regnum_Animale_%281735%29.png [bare URL image file]
  5. Sánchez, A; Bullejos, M; Burgos, M; Hera, C; Stamatopoulos, C; Diaz De la Guardia R; Jiménez, R (1998-12-07). "Females of four mole species of genus Talpa (Insectivora, mammalia) are true hermaphrodites with ovotestes". Molecular Reproduction and Development 44 (3): 289–294. doi:10.1002/(SICI)1098-2795(199607)44:3<289::AID-MRD2>3.0.CO;2-I. PMID 8858598. 
  6. Beolchini, F; Rebecchi, L; Capanna, E; Bertolani, R (2000-06-01). "Female gonad of moles, genus Talpa (Insectivora, mammalia): ovary or ovotestis?". J Exp Zool 286 (1): 745–54. doi:10.1002/(SICI)1097-010X(20000601)286:7<745::AID-JEZ9>3.0.CO;2-F. PMID 10797327. 
  7. Nicolas, Violaine; Martínez-Vargas, Jessica; Hugot, Jean-Pierre (2017). "Talpa aquitania sp. nov. (Talpidae, Soricomorpha), a new mole species from SW France and N Spain". Mammalia 81 (6): 641–642. doi:10.1515/MAMMALIA-2017-0057. https://hal.sorbonne-universite.fr/hal-01829495/file/221-MAMM-2017_sans%20marque.pdf. 
  8. "Two new types of mole unearthed in Turkey" (in en-GB). BBC Newsround. 2023-08-11. https://www.bbc.com/newsround/66478751. 
  9. Sadık Demırtaş, Metin Silsüpür, Jeremy B. Searle, David Bilton und İslam Gündüz: What should we call the Levant mole? Unravelling the systematics and demography of Talpa levantis Thomas, 1906 sensu lato (Mammalia: Talpidae). Mammalian Biology 100, 2020, S. 1–18, doi:10.1007/s42991-020-00010-4


External links

Wikidata ☰ Q650143 entry