Pearson's tuco-tuco
Species of rodent
| Pearson's tuco-tuco | |
|---|---|
 | |
Conservation status | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Ctenomyidae |
| Genus: | Ctenomys |
| Species: | C. pearsoni |
| Binomial name | |
| Ctenomys pearsoni Lessa & Langguth, 1983 | |
Pearson's tuco-tuco (Ctenomys pearsoni) is a species of rodent in the family Ctenomyidae.[2] It is endemic to Uruguay, where it is found at elevations below 200 m.[1] This tuco-tuco constructs burrows with multiple openings (an average of 13) containing one to two nests of dried grass; it prefers areas of sandy soil but is somewhat adaptable.[1] It is threatened by loss of habitat to development, agriculture and ranching.[1] Multiple karyotypes have been reported, including 2n = 68–70, FN = 80–88, as well as 2n = 56, FN = 77–79, suggesting the taxon may represent several species.[2] C. dorbignyi appears to be cytogenetically indistinguishable from the 2n = 70 form.[2] The species is named after American zoologist Oliver Payne Pearson.[3][4]
References
- ^ a b c d Bidau, C.J. (2019). "Ctenomys pearsoni". IUCN Red List of Threatened Species. 2019: e.T5819A22194513. doi:10.2305/IUCN.UK.2019-3.RLTS.T5819A22194513.en. Retrieved 16 November 2021.
- ^ a b c Woods, C.A.; Kilpatrick, C.W. (2005). "Infraorder Hystricognathi". In Wilson, D.E.; Reeder, D.M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 1538–1600. ISBN 978-0-8018-8221-0. OCLC 62265494.
- ^ Lidicker, W. Z.; Patton, J. L. "In Memoriam: Oliver Payne Pearson". Online Biographies of UC Faculty and Administrators. Archived from the original on 2012-02-21. Retrieved 2012-05-11.
{{cite web}}: External link in|work= - ^ Beolens, Bo; Watkins, Michael; Grayson, Michael (2009-09-28). The Eponym Dictionary of Mammals. The Johns Hopkins University Press. pp. 312–313. ISBN 978-0801893049. OCLC 270129903.
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Extant species of family Ctenomyidae
- Kingdom: Animalia
- Phylum: Chordata
- Class: Mammalia
- Order: Rodentia
- Suborder: Hystricomorpha
- Infraorder: Hystricognathi
- Parvorder: Caviomorpha
(tuco-tucos)
- Anderson's cujuchi (Ctenomys andersoni)
- Argentine tuco-tuco (Ctenomys argentinus)
- Southern tuco-tuco (Ctenomys australis)
- Azara's tuco-tuco (Ctenomys azarae)
- Berg's tuco-tuco (Ctenomys bergi)
- Bidau's tuco-tuco (Ctenomys bidaui)
- Bolivian tuco-tuco (Ctenomys boliviensis)
- Bonetto's tuco-tuco (Ctenomys bonettoi)
- Brazilian tuco-tuco (Ctenomys brasiliensis)
- Budin's tuco-tuco (Ctenomys budini)
- Colburn's tuco-tuco (Ctenomys colburni)
- Puntilla tuco-tuco (Ctenomys coludo)
- Conover's tuco-tuco (Ctenomys conoveri)
- Contreras's tuco-tuco (Ctenomys contrerasi)
- Coyhaique tuco-tuco (Ctenomys coyhaiquensis)
- D'Orbigny's tuco-tuco (Ctenomys dorbignyi)
- Chacoan tuco-tuco (Ctenomys dorsalis)
- Emily's tuco-tuco (Ctenomys emilianus)
- Erika's tuco-tuco (Ctenomys erikacuellarae)
- Famatina tuco-tuco (Ctenomys famosus)
- Flamarion's tuco-tuco (Ctenomys flamarioni)
- Foch's tuco-tuco (Ctenomys fochi)
- Lago Blanco tuco-tuco (Ctenomys fodax)
- Reddish tuco-tuco (Ctenomys frater)
- Tawny tuco-tuco (Ctenomys fulvus)
- Goodfellow's tuco-tuco (Ctenomys goodfellowi)
- Haig's tuco-tuco (Ctenomys haigi)
- Ibicui tuco-tuco (Ctenomys ibicuiensis)
- San Juan tuco-tuco (Ctenomys johannis)
- Jujuy tuco-tuco (Ctenomys juris)
- Catamarca tuco-tuco (Ctenomys knighti)
- Lami tuco-tuco (Ctenomys lami)
- Mottled tuco-tuco (Ctenomys latro)
- Lessa's tuco-tuco (Ctenomys lessai)
- White-toothed tuco-tuco (Ctenomys leucodon)
- Lewis's tuco-tuco (Ctenomys lewisi)
- Magellanic tuco-tuco (Ctenomys magellanicus)
- Maule tuco-tuco (Ctenomys maulinus)
- Mendoza tuco-tuco (Ctenomys mendocinus)
- Tiny tuco-tuco (Ctenomys minutus)
- Natterer's tuco-tuco (Ctenomys nattereri)
- Furtive tuco-tuco (Ctenomys occultus)
- Highland tuco-tuco (Ctenomys opimus)
- Reig's tuco-tuco (Ctenomys osvaldoreigi)
- Pearson's tuco-tuco (Ctenomys pearsoni)
- Goya tuco-tuco (Ctenomys perrensi)
- Peruvian tuco-tuco (Ctenomys peruanus)
- Pilar tuco-tuco (Ctenomys pilarensis)
- San Luis tuco-tuco (Ctenomys pontifex)
- Porteous's tuco-tuco (Ctenomys porteousi)
- Pundt's tuco-tuco (Ctenomys pundti)
- Rio Negro tuco-tuco (Ctenomys rionegrensis)
- Roig's tuco-tuco (Ctenomys roigi)
- Salta tuco-tuco (Ctenomys saltarius)
- Scaglia's tuco-tuco (Ctenomys scagliai)
- Silky tuco-tuco (Ctenomys sericeus)
- Social tuco-tuco (Ctenomys sociabilis)
- Steinbach's tuco-tuco (Ctenomys steinbachi)
- Forest tuco-tuco (Ctenomys sylvanus)
- Talas tuco-tuco (Ctenomys talarum)
- Thales's tuco-tuco (Ctenomys thalesi)
- Collared tuco-tuco (Ctenomys torquatus)
- Robust tuco-tuco (Ctenomys tuconax)
- Tucuman tuco-tuco (Ctenomys tucumanus)
- Sierra Tontal tuco-tuco (Ctenomys tulduco)
- Strong tuco-tuco (Ctenomys validus)
- Vipos tuco-tuco (Ctenomys viperinus)
- Yates's tuco-tuco (Ctenomys yatesi)
- Yolanda's tuco-tuco (Ctenomys yolandae)
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