Results of Epizootiological Monitoring of Small Mammals Habitant in Crimea Over the Period of 2015–2017
Objective of this work is to analyze the spatial distribution of various species of small mammals, caught between 2015 and 2017, and to identify the dominant species in different landscape areas, as well as their role in functioning of natural foci of zoonotic infections (tularemia, leptospirosis, t...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Federal Government Health Institution, Russian Research Anti-Plague Institute “Microbe”
2018-07-01
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| Series: | Проблемы особо опасных инфекций |
| Subjects: | |
| Online Access: | https://journal.microbe.ru/jour/article/view/480 |
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| Summary: | Objective of this work is to analyze the spatial distribution of various species of small mammals, caught between 2015 and 2017, and to identify the dominant species in different landscape areas, as well as their role in functioning of natural foci of zoonotic infections (tularemia, leptospirosis, tick-borne encephalitis, Lyme disease, Crimean hemorrhagic fever, hantavirus infection) in the territory of Crimea. Materials and methods. Small mammals were caught during the period of 2015–2017 and investigated using polymerase chain reaction (PCR), enzyme immunoassay (ELISA) and direct hemagglutination reaction. Results and conclusions. The dominant species of small mammals, containing the causative agents of some or other natural-focal infection are ubiquitous species, i.e. disseminated across the territory of the whole peninsula. In the presence of concomitant favorable conditions, they may contribute to the expansion of the natural foci of these infections. Positive tests for Lyme disease detected not only in small mammals caught in mountain-forest areas, but in steppe zone too may testify to the fact that the border of the natural focus of this infection is expanded. To clarify the boundaries of the natural foci of infections circulating in the territory of Crimea, it is necessary to conduct comprehensive analysis of distribution of small mammals, blood-sucking ectoparasites, and also epidemic manifestations in different natural areas of Crimea. |
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| ISSN: | 0370-1069 2658-719X |