Analysis of the variability of the control region and cytochrome b gene of mtDNA of Capreolus pygargus Pall

Zvychainaya, E. Yu.; Данилкин, А. А.; Холодова, М. В.; Сипко, Т. П.; Berber, A. P.

doi:10.1134/s1062359011050189

Cited by 17 publications

(22 citation statements)

References 7 publications

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“…According to Zvychainaya et al. (), there are two main haplogroups found in the area from the Urals to Baikal, and these groups probably correspond to haplogroups B and C in our study. The single haplogroup detected from the area of Lake Baikal to the Pacific Ocean in that study may correspond to haplogroup A in our study.…”

Section: Discussionsupporting

confidence: 76%

“…However, Zvychainaya et al. () showed that the western part of the species range (the Urals and Western Siberia) harbored a genetically unrelated haplogroup to the Russian Far East and Yakutia. In contrast, our study demonstrated that three haplogroups and group D are found in central and eastern populations, and subsets of these haplogroups (B and C) are found in Western populations.…”

Section: Discussionmentioning

confidence: 99%

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Genetic diversity and phylogeography of Siberian roe deer, Caproulus pygargus, in central and peripheral populations

Lee

Markov

Аргунов

et al. 2016

Ecology and Evolution

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Current understanding of phylogeographical structure and genetic diversity of Siberian roe deer remains limited mainly due to small sample size and/or low geographical coverage in previous studies. Published data suggest at least two phylogroups: western (Ural Mountains and Western Siberia) and eastern (east from lake Baikal, including the Korean peninsula), but their phylogenetic relationship remains unclear. Combined sequences of cytochrome b (1140 bp) and the mtDNA control region (963 bp) were analyzed from 219 Siberian roe deer from 12 locations in Russia, Mongolia, and South Korea, which cover a large part of its range, to assess genetic diversity and phylogeographical status. Special emphasis was placed on the demographic history and genetic features of central, peripheral, and isolated populations. Results of median‐joining network and phylogenetic tree analyses indicate that Siberian roe deer from the Urals to the Pacific Ocean are genetically diverse and that geographical distribution and composition of haplogroups coincide with previously described ranges of the subspecies Capreolus pygargus pygargus and Capreolus pygargus tianschanicus. We found that peripheral populations in the northwestern parts of the species range (Urals), as well as the isolated population from Jeju Island, are genetically distinct from those in the core part of the range, both in terms of genetic diversity and quantitative composition of haplogroups. We also found that northwestern (Urals) and northern (Yakutia) peripheral populations share the same haplogroup and fall into the same phylogenetic clade with the isolated population from Jeju Island. This finding sheds light on the taxonomic status of the Jeju Island population and leads to hypotheses about the discordance of morphological and genetic evolution in isolated populations and specific genetic features of peripheral populations.

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Section: Discussionsupporting

confidence: 76%

Section: Discussionmentioning

confidence: 99%

Genetic diversity and phylogeography of Siberian roe deer, Caproulus pygargus, in central and peripheral populations

Lee

Markov

Аргунов

et al. 2016

Ecology and Evolution

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“…pygargus haplotypes from Zvychaynaya et al . (). Bayesian posterior probability values shown at nodes.…”

Section: Resultsmentioning

confidence: 97%

“…; Zvychaynaya et al . ), suggesting ancient origin of present introgression. The same unique C. pygargus haplotypes found in Poland were also predominant in the Moscow area (Zvychaynaya et al .…”

Section: Discussionmentioning

confidence: 98%

Unexpected population genetic structure of European roe deer in Poland: an invasion of the mtDNA genome from Siberian roe deer

et al. 2014

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Introgressive hybridization is a widespread evolutionary phenomenon which may lead to increased allelic variation at selective neutral loci and to transfer of fitness-related traits to introgressed lineages. We inferred the population genetic structure of the European roe deer (Capreolus capreolus) in Poland from mitochondrial (CR and cyt b) and sex-linked markers (ZFX, SRY, DBY4 and DBY8). Analyses of CR mtDNA sequences from 452 individuals indicated widespread introgression of Siberian roe deer (C. pygargus) mtDNA in the European roe deer genome, 2000 km from the current distribution range of C. pygargus. Introgressed individuals constituted 16.6% of the deer studied. Nearly 75% of them possessed haplotypes belonging to the group which arose 23 kyr ago and have not been detected within the natural range of Siberian roe deer, indicating that majority of present introgression has ancient origin. Unlike the mtDNA results, sex-specific markers did not show signs of introgression. Species distribution modelling analyses suggested that C. pygargus could have extended its range as far west as Central Europe after last glacial maximum. The main hybridization event was probably associated with range expansion of the most abundant European roe deer lineage from western refugia and took place in Central Europe after the Younger Dryas (10.8-10.0 ka BP). Initially, introgressed mtDNA variants could have spread out on the wave of expansion through the mechanism of gene surfing, reaching high frequencies in European roe deer populations and leading to observed asymmetrical gene flow. Human-mediated introductions of C. pygargus had minimal effect on the extent of mtDNA introgression.

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“…Roe deer of different Tavda region 0 0 32 264 217 188 748 794 Total 0 18 32 264 255 227 1020 regions (the Ural and Transural region, eastern Sibe ria, the Far East, and northeastern China) have their own sets of haplotypes: the variability pattern and spatial distribution of mitochondrial lines during analysis of the polymorphism of the cytochrome b gene (1140 n.s) and control region (934 n.s.) of mtDNA permitted us to suppose the secondary appearance of the mtDNA haplogroup in C. p. pyga rgus, which probably belonged to C. p. tianshanicus initially (Zvychainaya et al, 2011). However, in order to specify the taxonomic status of roe deer in southern Tyumen oblast-i.e., the characteristics of its phylo genetic relationships with other populations in the area-it is also very important to take into account the morphological properties of the animals, that is, exte rior parameters (body sizes, shape and sizes of antlers, etc.)…”

Section: Morphological Stability Of the Species In Southern Tyumen Obmentioning

confidence: 99%

The population trend and taxonomic status of the Siberian roe deer in the Tyumen region

Gashev¹

2014

Contemp. Probl. Ecol.

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Data on the population trend of the Siberian roe deer in different natural zones of the Tyumen oblast, particularly in connection with climate changes in the early 21st century, are presented. The popula tion stability of the roe deer inhabiting southern Tyumen oblast is discussed based on the analysis of exterior and interior indicators, and its phylogenetic relationships with other populations of the species are specified.

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Analysis of the variability of the control region and cytochrome b gene of mtDNA of Capreolus pygargus Pall

Cited by 17 publications

References 7 publications

Genetic diversity and phylogeography of Siberian roe deer, Caproulus pygargus, in central and peripheral populations

Genetic diversity and phylogeography of Siberian roe deer, Caproulus pygargus, in central and peripheral populations

Unexpected population genetic structure of European roe deer in Poland: an invasion of the mtDNA genome from Siberian roe deer

The population trend and taxonomic status of the Siberian roe deer in the Tyumen region

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