Specific features of bird community formation depending on the degree of anthropogenic impact |
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Authors: | A. P. Galanina |
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Affiliation: | (1) Kazan State University, Kremlevskaya ul. 18, Kazan, 420008, Tatarstan, Russia |
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Abstract: | The population density and relative abundance of some bird species reach the highest values in the communities of habitats with a high degree of anthropogenic transformation. The species diversity of birds shows an inverse correlation with the index of anthropogenic impact (in grades) calculated with regard to a number of parameters. Relevant correlations change periodically, with the correlation coefficient reaching the highest values in the nesting period and decreasing to a minimum during the flight period. |
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Keywords: | anthropogenic impact bird fauna species diversity correlation |
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