Reevaluation of taxonomic structure of the root vole (Microtus oeconomus Pallas, 1776, Rodentia, Arvicolidae) from the territory of the former USSR based on evidence from craniometric and molecular data

Reevaluation of taxonomic structure of the root vole (Microtus oeconomus Pallas, 1776, Rodentia, Arvicolidae) from the territory of the former USSR based on evidence from craniometric and molecular data

Abramson N.I., Tikhonova E.P.

P. 63-73

Uni- and multivariate analyses of skull 27 measurements of 353 M. oeconomus specimens from 46 sites, covering most part of the range in Eurasia and 11 specimens from Alaska revealed the existence of three morphologically distinct groups. Therewith, two of them, uniting all samples from Palaearctic formed two clusters joined together, and each represented a set of samples that in its turn could be defined as so-called western and eastern groups. An approximate border between these groups can be allocated in the region of the Lena River. Morphological data are in good agreement here with molecular data in uniting all root voles from the European North in one group. Voles from Urals, Western Siberia and Krasnoyarsk Territory morphologically are very close to this north-European group, though molecular data place them in another clade. Distinction on western and eastern groups disagrees with molecular data. We relate this discrepancy only with poor sampling in molecular studies to the current moment. The third group is formed by samples from Chukotka, Alaska and Kamchatka and constitutes the so-called Beringian clade, what is in a good agreement with molecular data. However poorly studied with molecular methods the voles from Kamchatka differ seriously from other representatives of the group and no doubt that taxonomically they represent an independent taxon of subspecies rank.DOI: 10.15298/rusjtheriol.4.1.04

Литература
  • Abramson N.I. 1999. Morphometric variation in true lemmings (Lemmus) from the Eurasian Arctic // Ambio. Vol.28. No.3. P.256-260.
  • Belyanin A.N., Belyanin V.N. & Gavrikova V.V. 1986. [Karyotypic characteristics of root vole (Microtus oeconomus) from different parts of the range] // Vorontsov N.N. (ed.). [The Fourth Conference of the All Union Theriological Society, Moscow, January 27-31, 1986. Abstracts]. T.1. Moskva: Theriologicheskoe Obshchestvo. P.44-45 [in Russian].
  • Brunhoff C., Galbreath K.E., Fedorov V.B., Cook J.A. & Jaarola M.J. 2003. Holarctic phylogeography of the root vole (Microtus oeconomus): implications for late Quaternary biogeography of high latitudes // Molecular Ecology. Vol.12. No.4. P.957-968.
  • Galbreath K.E. &.Cook J.A. 2004. Genetic consequences of Pleistocene glaciations for the tundra vole (Microtus oeconomus) in Beringia // Molecular Ecology. Vol.13. No.1. P.135-148.
  • Galkina L.I. 1980. [The history of faunal complexes of rodents of the southern part of western Siberia] // Belyshev B.F. & Ravkin Yu.S. (eds.). [Problems of Zoogeography and History of Fauna]. Trudy Biologicheskogo Instituta Sibirskogo Otdeleniya AN SSSR. No.40. P.221-245 [in Russian].
  • Galkina L.I. & Dupal T.A. 1982. [Formation and development of two species of grey voles (Microtus gregalis Pall. and M. oeconomus Pall.) on the south-east of West Siberia] // Panteleev P.A. (ed.). [The Third Conference of the All Union Theriological Society, Moscow, February 1-5, 1982. Abstracts]. T.1. Moskva: Theriologicheskoe Obshchestvo. P.23-24 [in Russian].
  • Gromov I.M. & Erbaeva M.A. 1995. [The Mammals of Russia and Adjacent Territories. Lagomorphs and Rodents]. Sankt Peterburg: Zoologicheskii Institut RAN. 522 p. [in Russian].
  • Gromov I.M. & Polyakov I.Ya. 1977. [Fauna of the USSR. Mammals. Tome III. Vyp.8. Voles (Microtinae)]. Leningrad: Nauka. 504 p. [in Russian].
  • Fredga K., Fedorov V.B., Jarrell G.H. & Jonsson L. 1999. Genetic Diversity in Arctic Lemmings // Ambio. Vol.28. No.3. P.261-269.
  • Frisman L.V., Kartavtseva I.V., Kostenko V.A., Sheremet'eva I.N. & Chernyavskii F.B. 2003. [Genogeographic variation and genetic differentiation of root vole (Microtus oeconomus Pallas, 1776, Cricetidae, Rodentia) from Kuril Islands] // Genetica. Vol.39. No.10. P.1363-1372 [in Russian, with English summary].
  • Hewitt G.M. 1999. Post-glacial recolonisation of European biota // Biological Journal of the Linnean Society. Vol.68. No.1-2. P.87-112.
  • Hewitt G.M. 2000.The genetic legacy of the Quaternary ice ages // Nature. Vol.405. No.6789. P.907-913.
  • Kostenko V.A. & Allenova T.V. 1986. [Intraspecies taxonomy of the root vole (Microtus oeconomus Pallas, 1778) in the North-Eastern Palaearctic // Vorontsov N.N. (ed.). [The Fourth Conference of the All Union Theriological Society, Moscow, January 27-31, 1986. Abstracts]. T.1. Moskva: Theriologicheskoe Obshchestvo. P.68-69 [in Russian].
  • Kostenko V.A. & Allenova T.V. 1989. [Intraspecies differentiation of the root vole in the Far East and the distributional history of its subspecific form] // Kostenko V.A. (ed.). [Teriological Studies of the Southern Far East]. Vladivostok: Dal'nevostochnoe Otdelenie AN SSSR. P.4-25 [in Russian].
  • Kostenko V.A. 2000. [Rodents (Rodentia) of the Far East of Russia]. Vladivostok: Dal'nauka. 208 p. [in Russian, with English summary].
  • Kozlovskii A.I. & Khvorostyanskaya L.P. 1978. [Stability of chromosome numbers in some species of rodents of the North-Eastern Siberia] // Kontrimavichus V.L. (ed.). [Fauna and Zoogeography of Mammals of the North-Eastern Siberia]. Vladivostok: Dal'nevostochnyi Nauchnyi Tsentr AN SSSR. P.106-119 [in Russian].
  • Král B. 1972.Chromosome characteristics of Muridae and Microtinae from Czechoslovakia // Přirodovĕdné. Práce ústavů Československé, Brnĕ. Vol.6. No.12. P. 35-43.
  • Lance E.W. & Cook J.A. 1998. Biogeogragraphy of tundra voles (Microtus oeconomus) of Beringia and the southern coast of Alaska // Journal of Mammalogy. Vol.79. No.1. P.53-65.
  • Litvin V.Yu. 1980. [Common voles and mountain voles] // Kucheruk V.V. (ed.). [Questions of Theriology. Results of Marking of Mammals]. Moskva: Nauka. P.220-247 [in Russian].
  • Makino S. 1950. Studies on murine chromosomes. VI. Morphology of the sex chromosomes in two species of Microtus // Annotationes zoologicae Japonensis. Vol.23. No.2. P.63-68.
  • Matthey R. 1954. Nouvelles recherches sur les chromosomes des Muridae // Caryologia. Vol.6. No.1. P.1-44.
  • Nadler C.F., Rausch V.R., Lyapunova E.A., Hoffmann R.S. & Vorontsov N.N. 1976. Chromosomal banding patterns of the Holarctic rodents Cletrionomys rutilus and Microtus oeconomus // Zeitschrift für Säugetierkunde. Bd. 41. Hf.3. P.137-147.
  • Oparin M.L. 2005. [Changes in rodent population of typical and dry steppe of Volga Region in XX century] // Abramson N.I. & Averianov A.O. (eds.). [Systematics, Paleontology, and Phylogeny of Rodents]. Trudy Zoologicheskogo Instituta RAN. T.306. P.82-101 [in Russian, with English summary].
  • Polovinkina R.A., Litvinov Yu.N., Yudina S.A. & Glazko V.I. 1986. [Analysis of intraspecies variation of the root-vole based on complex of characters] // Izvestiya Sibirskogo Otdeleniya AN SSSR, Seriya Biologicheskie Nauki. No.13(424). Vyp. 2. P.110-115 [in Russian, with English summary].
  • Sheremet'eva I.N. 2005. [Morphological and genetic variation of Microtus fortis Büchner, 1889 and root-vole Microtus oeconomus Pallas, 1776 (Microtinae, Rodentia) in the Far East of Russia] // Avtoreferat dissertatsii. Vladivostok. 22 p. [in Russian].
  • Vorontsov N.N., Lyapunova E.A., Boeskorov G.G. & Revin Yu.V. 1986. [The stability of root vole (Microtus oeconomus) karyotype in the central part of the range and the history of formation of recent range of the species] // Zoologicheskii Zhurnal. T.65. No.11. P.1705-1715 [in Russian, with English summary].