Ctenomys opimus Wagner 1848

Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Ctenomyidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 1560-1570 : 1567

publication ID	https://doi.org/10.5281/zenodo.7316535
DOI	https://doi.org/10.5281/zenodo.11327002
persistent identifier	https://treatment.plazi.org/id/FBFA8DBE-2E96-3713-1B0B-362697B1C5EF
treatment provided by	Guido (2022-12-13 04:19:06, last updated 2024-11-29 09:44:46)
scientific name	Ctenomys opimus Wagner 1848
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Ctenomys opimus Wagner 1848 View in CoL

Ctenomys opimus Wagner 1848 View in CoL , Arch. Naturgesch., 1: 75.

Type Locality: Bolivia, Oruro Dept., Monte Sajama.

Vernacular Names: Highland Tuco-tuco.

Subspecies: :

Subspecies Ctenomys opimus subsp. opimus Wagner 1848

Subspecies Ctenomys opimus subsp. luteolus Thomas 1900

Subspecies Ctenomys opimus subsp. nigriceps Thomas 1900

Distribution: NW Argentina, SW Bolivia, S Peru, N Chile between 2,000 and 5,000 m on the high Andean steppe (=Puna).

Conservation: IUCN – Lower Risk (lc). Common.

Discussion: May be conspecific with fulvus ; opimus and fulvus cannot be separated on the basis of karyotypes (see Gallardo, 1979 and Cook et al., 1990). Karyotype has 2n=26 and FN=48 ( Gallardo, 1991).

References

Cook, J. A., S. Anderson, and T. L. Yates. 1990. Notes on Bolivian mammals. 6. The genus Ctenomys (Rodentia, Ctenomyidae) in the highlands. American Museum Novitates, 2980: 1 - 27.

Gallardo, M. 1979. Las especies chilenas de Ctenomys (Rodentia, Octodontidae). I. Estabilidad cariotipica. Archivos de Biologia y Medicina Experimentales (Santiago), 12: 71 - 82.

Gallardo, M. H. 1991. Karyotypic evolution in Ctenomys (Rodentia, Ctenomyidae). Journal of Mammalogy, 72 (1): 11 - 21.