Izvestiya of Saratov University.

Chemistry. Biology. Ecology

ISSN 1816-9775 (Print)
ISSN 2541-8971 (Online)


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(downloads: 93)
Language: 
Russian
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Article type: 
Article
UDC: 
639.113.2

Abundance Dynamics of European Badger (Meles meles L.) in the Saratov River Bank for 2011–2018

Autors: 
Bokhina O. D., Saratov State University
Abstract: 

European badger Meles meles (Linnaeus, 1758) – is the largest representative of the marten family in the European part of Russia. The eastern part of the range of the European subspecies M. meles meles, which was the study area, is confined to the Saratov Right Bank. The site is characterized by a variety of biotopic, orographic and anthropogenic conditions that affect the number of badgers, their spatial distribution over the territory and population structure. The article analyzes the number of European badgers that live on the territory of the Saratov Right Bank. The average number of badger in the administrative borders of the Saratov region on the territory of the Right Bank for 8 years amounted to 2676 individuals (max = 2971 in 2014; min = 2341 in 2018). The distribution of badger individuals in the populations within the considered territory is uneven, the average density of 6.25 individuals per 100 km2 (0.05 individuals / km2). Since 2014, the number of animals has tended to decrease and is reduced, on average, by 157.5 individuals/year. To a lesser extent, this applies to areas with a large number of ravines, gullies, and well-drained soils. In the study area, 4 types of family were distinguished, among which were group, polygynous, monogamous and incomplete. The most common was the polygynous type of relationship, which was found in 49% of groups. The main reasons for the reduction in badger numbers in the Saratov Right Bank are related to the destruction of habitats suitable for animals, poaching and death on the roads.

Reference: 

1. Ob utverzhdenii normativov dopustimogo iz’yatiya ohotnich’ih resursov i normativov chislennosti ohotnich'ih resursov v ohotnich'ih ugod'yah: Prikaz Minprirody Rossii ot 30.04.2010 № 138 (red. ot 11.01.2017) (Zaregistrirovano v Minyuste Rossii 18.06.2010 № 17603) [Order of the Ministry of Natural Resources of Russia dated April 30, 2010 No. 138 (as amended on January 11, 2017) “On the approval of standards for the allowable withdrawal of hunting resources and standards for the number of hunting resources in hunting grounds” (Registered in the Ministry of Justice of Russia on June 18, 2010 No. 17603]. Available at: http://base.garant.ru/12176666/ (accessed 26 April 2019) (in Russian).
2. Abramov A. V., Savelyev A. P., Sotnikov V. N., Soloviev V. A. Rasprostranenie dvukh vidov barsukov (Mustelidae, Meles) v evropeyskoy chasti Rossii [Distribution of two species of badgers (Mustelidae, Meles) in the European part of Russia] In: Sistematika, fi logeniya i paleontologiya melkih mlekopitayushchih [Systematics, phylogeny and paleontology of small mammals]. St. Petersburg, ZIN RAN, 2003, pp. 5–9 (in Russian).
3. Filipychev A. O., Belyachenko A. V. Sezonnaya dinamika ekologii barsuka na severe Saratovskoy oblasti [Seasonal dynamics of the badger ecology in the north of the Saratov region]. In: Voprosy biologii, ekologii, khimii i metodiki obucheniya: sb. st. [Questions of biology, ecology, chemistry and teaching methods: coll. of books. sci. art.]. Saratov, Nauch. kn. Publ., 2 002, iss. 5, pp. 41–44 (in Russian).
4. Tarasov A. O. Osnovnye geografi cheskie zakonomernosti rastitel'nogo pokrova Saratovskoy oblasti [The main geographical patterns of vegetation in the Saratov region]. Saratov, Izd-vo Sarat. un-ta, 1977. 24 p. (in Russian).
5. Pryakhina S. I., Fridman Yu. N., Vasilyeva M. Yu. Climate Monitoring of the Saratov Region. Izv. Saratov Univ. (N. S.), Ser. Earth Sciences, 2006, vol. 6, iss. 1, pp. 15–18 (in Russian).
6. Pryakhina S. I. Klimat Saratovskoy oblasti [Climate of the Saratov region]. In: Entsiklopedya Saratovskogo kraya (v ocherkakh, sobytiyakh, faktakh, imenakh) [Encyclopedya Saratov region (in essays, events, facts, names)]. 2nd ed. Saratov, Privolzh. izd-vo, 2011, pp. 23–25 (in Russian).
7. Grishin P. N. Kravchenko V. V., Boldyrev V. A. Pochvy Saratovskoy oblasti, ikh proiskhozhdenie, sostav i agrokhimicheskie svoystva [Soils of the Saratov region, their origin, composition and agrochemical properties]. Saratov, Izd-vo Sarat. un-ta, 2011. 176 p. (in Russian).
8. Uchebno-kraevedcheskiy atlas Saratovkoy oblasti [Educational and local history atlas of the Saratov region]. A. N. Chumachenko, ed. Saratov, Izd-vo Sarat. un-ta, 2013. 144 p. (in Russian).
9. Entsiklopediya Saratovskogo kraya: v otsherkakh, sobytiyakh, faktakh, imenakh [Encyclopedia of the Saratov Territory: in essays, events, facts, names]. 2nd ed., rev. Saratov, Privolzh. izd-vo, 2011. 443 p. (in Russian).
10. Boldyrev V. A. Estestvennye lesa Saratovskogo Pravoberezh'ya. Ekologo-tsenoticheskiy ocherk [Natural forests of the Saratov Right Bank. Ecological and coenotic essay]. Saratov, Izd-vo Sarat. un-ta, 2005. 292 p. (in Russian). 11. Boldyrev V. A. Osnovnye zakonomernosti pochvennogo pokrova Saratovskoy oblasti [The main patterns of soil cover in the Saratov region]. Saratov, Izd-vo Sarat. un-ta, 1997. 16 p. (in Russian).
12. Novikov G. A. Polevye issledovaniya po ekologii nazemnykh pozvonochnykh [Field studies on the ecology of terrestrial vertebrates]. Moscow, Leningrad, Izd-vo AN SSSR, 1953. 499 p. (in Russian).
13. Gorshkov P. K. K metodike kolichestvennogo ucheta barsuka, enotovidnoy sobaki i kartirovaniya ikh nor [On the method of quantitative accounting of a badger, raccoon dog and mapping their holes]. In: Estestvennaya, proizvoditel'nost' i produktivnost' ohotnich'ih ugodij SSSR: mater. Vsesoyuz. nauch.-proizvodstv. konf.: v 2 ch. [Natural, productivity and productivity of hunting grounds of the USSR: proc. All-Union. sci. product. conf.: in 2 parts. Kirov, 1969, pt. 2, pp. 234–236 (in Russian).
14. Bokhina O. D., Boldyrev V. A. Geoinformation Model of the Distribution of the European Badger (Meles meles L., 1758) in the Saratov Right Bank. Izv. Saratov Univ. (N. S.), Ser. Chemistry. Biology. Ecology, 2017, vol. 17, iss. 3, pp. 363–364 (in Russian). DOI:  https://doi.org/10.18500/1816-9775-2017-17-3-363-364
15. Bokhina O. D., Boldyrev V. A. Experience in using the Yandex.Maps API to visualize the seasonal activity of the European badger (Meles meles) (Mustelidae, Mammalia). Bulletin of the Samara Scientifi c Center of the Russian Academy of Sciences, 2019, iss. 21, no. 2, pp. 121–126 (in Russian).