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Analysis of the spatial organization of Vallonia pulchella (Muller, 1774) ecological niche in Technosols (Nikopol manganese ore basin, Ukraine)

Yorkina, Nadia and Maslikova, Katerina and Kunah, Olga and Zhukov, Olexandr (2018) Analysis of the spatial organization of Vallonia pulchella (Muller, 1774) ecological niche in Technosols (Nikopol manganese ore basin, Ukraine). Ecologica Montenegrina. pp. 29-45. ISSN 2336-9744 (online)| 2337-0173(print)

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Abstract

The ecological niche of Vallonia pulchella (Muller, 1774) was investigated by means of the general factor analysis of GNESFA. It was revealed that the ecological niche of a micromollusk is determined by both edaphic factors and ecological features of vegetation. Ecological niche optima may be presented by integral variables such as marginality and specialization axes and may be plotted in geographic space. The spatial distribution of the Vallonia pulchella habitat suitability index (HSI) within the Technosols (sod-lithogenic soils on red-brown clays) is shown, which allows predicting the optimal conditions for the existence of the species.

Item Type: Article
Subjects: Q Наука > Екологія
Q Наука > Екологія > Біорізноманіття
Divisions: Хіміко-біологічний факультет > Кафедра екологічної безпеки та раціонального природокористування
Depositing User: Кафедра екології та зоології
Date Deposited: 29 May 2019 05:46
Last Modified: 02 Oct 2019 05:51
URI: http://eprints.mdpu.org.ua/id/eprint/3427

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