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Climate Changes in Central Asia as a Prerequisite and Trigger of Plague Microbe (Yersinia pestis) Speciation
AbstractTwo physical and climatic factors that were distant and recent prerequisites and a transformation trigger for a clone of the ancestral...
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Polytopic Speciation of the Plague Microbe Yersinia pestis as the Cause of the Trichotomy in the Geographic Populations of the Mongolian Tarbagan Marmot (Marmota sibirica)
The modern phylogeny of the plague pathogen ( Yersinia pestis ), built using molecular-genetic (MG) methods, postulates the emergence in the Middle...
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Parallelism in Speciation and Intraspecific Diversification of the Plague Microbe Yersinia pestis
AbstractModern “molecular genetic (MG) phylogenies” of the plague microbe Yersinia pestis , built on models of neutral evolution using statistical...
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Intraspecific Ty** and Phylogeny of the Causative Agent of the Plague—The Microbe Yersinia pestis: Problems and Perspectives
AbstractTwo approaches to ty** (analysis of intraspecific diversity) and reconstruction of the phylogeny (evolutionary history) of the causative...
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Structure of the Hair of the Don Hare Lepus tanaiticus (Leporidae, Lagomorpha) First Found in Pleistocene Deposits in Yakutia, Russia
AbstractUsing scanning electron microscopy (SEM), the external and internal structure of the hairs of an adult Pleistocene Don hare Lepus tanaiticus ...
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Host Aspect of Territorial Expansion of the Plague Microbe Yersinia pestis from the Populations of the Tarbagan Marmot (Marmota sibirica)
AbstractBased on ecological studies, the concept of synchronous polytopic speciation of the plague microbe Yersinia pestis from the psychrophilic...
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Genetic Structure Formation of Reed Vole Populations at the Northern Periphery of Their Distribution (Alexandromys fortis, Rodentia, Arvicolinae)
AbstractThe genetic structure of the reed vole ( Alexandromys fortis (Büchner 1889)) from the northern periphery of its distribution area was studied...
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Prospects for the Synthesis of Ecological and Molecular-Genetic Approaches to the Problem of the Speciation of the Plague Microbe Yersinia pestis
AbstractThis review discusses two approaches to the problem of the recent origin of the plague microbe Yersinia pestis molecular-genetic (MG) and...
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Evolution of Mammalian Diversity in the Late Pleistocene–Middle Holocene of the Mountainous Regions of Northern Eurasia: Between Two Interglacials
AbstractFor the first time, reconstruction was carried out and a comparative analysis of the evolution of the parameters of biological diversity...
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Influence of Cryogenesis on Soil Biota on the Example of the Southern Part of the Vitim Plateau
AbstractA distinctive paleogeographic situation in the southern part of the Vitim Plateau, Transbaikal region, has resulted in the formation of...
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Recent speciation of plague microbe Yersinia pestis in the heterothermal (heteroimmune) environment of marmot–flea (Marmota sibirica–Oropsylla silantiewi): Biogeocenotic preconditions and preadaptations
This article considers the molecular genetic and ecological approaches to solving the problem of the origin of the plague-causative agent microbe Yersi...
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Permafrost-Forest Dynamics
Eastern Siberia is located at the centre of a continuous permafrost zone. The most prominent feature of this zone is its vast cover by deciduous...
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Ecological aspects of the origin of Yersinia pestis, causative agent of the plague: Concept of intermediate environment
Modern phylogenies of Yersinia pestis (Logh.), causative agent of the plague, constructed using molecular-genetic methods, do not receive a...
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Notes on the fleas Xenopsylla vexabilis Jordan, 1925 (Pulicidae: Siphonaptera) in Vietnam as related to the problem of anthropogenic plague foci
In the first half of the XX century, the flea Xenopsylla vexabilis , the main vector of the plague agent in the “natural plague foci” of the Hawaii,...
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Transformation of Steppe Communities of Yakutia Due to Climatic Change and Anthropogenic Impact
In the Late Pleistocene vast steppe landscapes covered the territory of Yakutia. Global climatic changes in the Quaternary have transformed the...
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Vegetation of Yakutia: Elements of Ecology and Plant Sociology
The distribution of the modern Yakutian vegetation cover results from the complex effect of various factors: modern physiographic conditions,...
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Patterns of formation of island fauna of butterflies (Lepidoptera, Diurna) at the northern forest boundary in the region of pleistocene continental glaciation (by the example of White Sea islands)
Patterns of formation of island butterfly fauna at the northern forest boundary in the region of Valdai inland ice were analyzed by the example of...
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History of Flora and Vegetation During the Quaternary
Grosval’d (1983, 1988) had speculated about the existence of a huge last-glacial inlandice, which was said to have covered vast areas of Northern...
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Alpine and subalpine vegetation on Mt. Sorak
The Mt. Sorak massif connects the northern Korean mountain ranges to those in the south, and contains a rich flora, with both northern and southern...