Ochotona (Ochotona) cansus Lyon 1907

Wilson, Don E. & Reeder, DeeAnn, 2005, Order Lagomorpha, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 185-211 : 186

publication ID

https://doi.org/ 10.5281/zenodo.7316519

DOI

https://doi.org/10.5281/zenodo.11333079

persistent identifier

https://treatment.plazi.org/id/BB601FD4-227D-5890-2867-F27AD27553A5

treatment provided by

Guido

scientific name

Ochotona (Ochotona) cansus Lyon 1907
status

 

Ochotona (Ochotona) cansus Lyon 1907 View in CoL

Ochotona (Ochotona) cansus Lyon 1907 View in CoL , Smithson. Misc. Coll., 50: 136.

Type Locality: "Taocheo, Kan-su, China " [Lintan, Gannan A.D., Gansu, China].

Vernacular Names: Gansu Pika.

Subspecies: :

Subspecies Ochotona (Ochotona) cansus subsp. cansus Lyon 1907

Subspecies Ochotona (Ochotona) cansus subsp. morosa Thomas 1912

Subspecies Ochotona (Ochotona) cansus subsp. sorella Thomas 1908

Subspecies Ochotona (Ochotona) cansus subsp. stevensi Osgood 1932

Distribution: C China (Gansu, Qinghai, Sichuan); isolated populations in Shaanxi and Shanxi.

Conservation: IUCN – Lower Risk (lc); but the Shanxi subspecies sorella , isolated in the extreme NW of the species range (Yunshung Shan) is IUCN – Endangered and the subspecies morosa is IUCN – Data Deficient.

Discussion: Subgenus Ochotona . Büchner (1890) originally included this species in the quite different O. roylei , but in recent years it has usually been assigned to O. thibetana ( Allen, 1938; Argyropulo, 1948; Corbet, 1978 c; Ellerman and Morrison-Scott, 1951; Gureev, 1964; Honacki et al., 1982; Weston, 1982). Additional studies showed that cansus and thibetana are broadly sympatric, with distinct ecological niches, and morphological characters that do not intergrade ( Feng and Kao, 1974; Feng and Zheng, 1985). The latter authors, without access to holotypes, assigned the race morosa to thibetana , but it is an isolated subspecies of cansus that is sympatric with O. thibetana in the Tsing Ling Shan, Shaanxi Province (A. T. Smith et al., 1990, and references therein). Recent phylogenetic analyses based on molecular sequencing also show that morosa is a synonym of O. cansus rather than O. thibetana , and that the two species are independent ( Yu et al., 1997; Yu et al., 2000). May also include annectens Miller, 1911, which is usually considered a subspecies of O. dauurica ; but Yu et al. (2000) treat annectens as an independent sister species of O. cansus ; see comments under that species. Until more data become available, we prefer to leave annectens as a subspecies of dauurica ( Pavlinov et al., 1995 b) .

T

Tavera, Department of Geology and Geophysics

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Lagomorpha

Family

Ochotonidae

Genus

Ochotona

Loc

Ochotona (Ochotona) cansus Lyon 1907

Wilson, Don E. & Reeder, DeeAnn 2005
2005
Loc

Ochotona (Ochotona) cansus

Lyon 1907: 136
1907
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