Microtus (Terricola) majori Thomas 1906

Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Cricetidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 955-1189 : 1005

publication ID

https://doi.org/ 10.5281/zenodo.7316535

DOI

https://doi.org/10.5281/zenodo.11357002

persistent identifier

https://treatment.plazi.org/id/780C6B2C-FC6C-9432-2FC8-F81B425D576E

treatment provided by

Guido

scientific name

Microtus (Terricola) majori Thomas 1906
status

 

Microtus (Terricola) majori Thomas 1906 View in CoL

Microtus (Terricola) majori Thomas 1906 View in CoL , Ann. Mag. Nat. Hist., ser. 7, 17: 419.

Type Locality: Turkey, Trabzon Prov., Sumelas (= Meryemana), 30 mi (48 km) S Trabzon.

Vernacular Names: Major's Pine Vole.

Synonyms: Microtus (Terricola) ciscaucasicus (Ognev 1924) ; Microtus (Terricola) colchicus Shidlovsky 1919 ; Microtus (Terricola) dinniki Satunin 1903 ; Microtus (Terricola) labensis Heptner 1948 ; Microtus (Terricola) rubelianus Shidlovsky 1919 ; Microtus (Terricola) transcaucasicus (Khatukhov and Tembotov 1982) ; Microtus (Terricola) vinogradovi Sviridenko 1936 .

Distribution: NE Turkey (humid forest along southern shore of Black Sea east of type locality; Kryštufek and Vohralík, 2001; Macholán et al., 2001 a), N Caucasus ( Russia), S Caucasus ( Georgia, Armenia, and W Azerbaijan), and NW Iran.

Discussion: Subgenus Terricola , subterraneus species group (Chaline et al., 1988) or majori species group ( Pavlinov and Rossolimo, 1998; Pavlinov et al., 1995 a; Zagorodnyuk, 1990). Morphologically and genetically closely related to M. subterraneus and M. daghestanicus ( Baskevich, 1997; Macholán et al., 2001 a; Mezhzherin et al., 1995). Geographic range once thought to extend into the Balkans, S Greece, and W Turkey ( Kivanc, 1986; Niethammer, 1987 b), but a diverse character base aligns those populations with M. subterraneus and excludes M. majori from the European fauna (Kryštufek et al., 1994).

Reviewed by Storch (1982) and comparative chromosomal data summarized by Zima and Kral (1984 a). Macholán et al. (2001 a) documented karyotypic and allozymic contrasts between Turkish and European M. subterraneus and Turkish M. majori ; their ranges approach closely in NW Turkey but sympatry not yet demonstrated (see account of M. subterraneus ). Karyotypic and spermatozoal comparisons among M. majori (2n = 54, FN = 60), M. daghestanicus (2n = 54, FN = 58), and M. subterraneus (2n = 52, FN = 60) validated the species status of each, indicated closer relationship between M. daghestanicus and M. subterraneus , and identified traits useful for separating sympatric samples of the morphologically similar M. majori and M. daghestanicus ( Baskevich, 1997) . Invariant karyotype of M. majori from the Caucasus contrasted with highly variable 2n (38-54) and conservative FN (58) of M. daghestanicus by Achverdjan et al. (1992), who discussed their significance to pine vole evolution .

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Rodentia

Family

Cricetidae

Genus

Microtus

Loc

Microtus (Terricola) majori Thomas 1906

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

Microtus (Terricola) majori

Thomas 1906: 419
1906
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