DBPapers
DOI: 10.5593/SGEM2014/B51/S20.085

SOME APPROACHES TO GEOECOLOGICAL EVALUATION OF REGIONAL GEOSYSTEMS OF THE REPUBLIC OF TATARSTAN

R. Ulengov, I. Urazmetov, S. Gubeeva
Wednesday 1 October 2014 by Libadmin2014

References: 14th International Multidisciplinary Scientific GeoConference SGEM 2014, www.sgem.org, SGEM2014 Conference Proceedings, ISBN 978-619-7105-17-9 / ISSN 1314-2704, June 19-25, 2014, Book 5, Vol. 1, 623-628 pp

ABSTRACT
Seven regional geosystems varying in their ecological-and-faunistic peculiarities
have been defined based on the following parameters: landscape features of the territory of the Republic of Tatarstan, demographic situation, the degree of economic transformations of the territory, the distribution pattern of the regional bird fauna population. The evaluation of the geoecological condition of the regional level geosystems has been given based on the indicators of the correlation of the geosystems with various size and functional purpose forming the territorial areolas and possessing various quality characteristics. The differentiation of geosystems according to the degree of their ecological and economic condition has been carried out based on the calculated coefficients of the anthropogenic development and natural protection of the geosystems. A bio-ecological characteristic of the bird fauna of the defined natural territorial complexes has been given on the basis of the landscape and areolar analysis. An attempt has been made to identify direct or inverse dependence between the indicators of the bird fauna population and the ecological and economic condition of the territory.

Keywords: geosystem, anthropogenic transformation, natural protection, bird fauna, natural and territorial complex.