Abstract
A new index, phyto-indicator of variation of environment (PHIVE), is introduced based on the normalized lengths of the intersection of the amplitudes (intervals) of an ecological scale of all plant species that grow in a given habitat. It reflects the diversity of niches colonized by plants at the given point in time. The index can be applied to each scale separately or can represent averaged data for a number of scales. The method is suitable for various habitats (from relatively homogeneous to extremely heterogeneous ones), which is demonstrated through the example of the ecological scales developed by D.N. Tsyganov. It is shown that there is no causal relationship between the PHIVE value and the number of species in the site, i.e. they evaluate different features of diversity. The PHIVE can be used to assess changes in plant habitats on par with other parameters of the population structure.
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REFERENCES
Braun-Blanquet, J., Pflanzensociologie, 3 Aufl. Wien: Springer-Verlag, l964.
Bulokhov, A.D., Travyanaya rastitel’nost’ Yugo-Zapadnogo Nechernozem’ya Rossii (Herbaceous Vegetation of the Southwestern Non-Black Earth Region of Russia), Bryansk: Bryansk. Gos. Univ., 2001.
Ellenberg, H., Weber, H.E., Dull, R., Wirth, V., Werner, W., and Paulisen, D., Zeigerwerte von Pflanzen in Mitteleuropa (Indicator Values of Plants in Central Europe), Scr. Geobot., Gottingen: Verlag Erich Goltze KG, 1991, vol. 18.
Korchagin, A.A., Teoreticheskie voprosy fitoindikatsii (Theoretical Problems of Phytoindication), Leningrad: Nauka, 1971.
Krasnaya kniga Respubliki Marii El. Rasteniya. Griby (Red Data Book of the Republic of Mari El. Plants. Fungi), Bogdanov, G.A., Abramov, N.V., Ubranavichyus, G.P., and Bogdanova, L.G., Eds., Yoshkar-Ola: Mar. Gos. Univ., 2013.
Landolt, E., Okologische Zeigerwerts zur Sweizer Flora, Zurich: Veroff. Geobot. Inst. ETH, 1977, vol. 64, pp. 1–208.
Osmanova, G.O., Bogdanov, G.A., and Zhivotovsky, L.A., Specification of multispecies ecogeographic aggregations of rare plant species for the management of protected nature areas (on the example of Mari El Republic’s flora), Russ. J. Ecol., 2019, vol. 50, no. 5, pp. 460–464.
Ramenskii, L.G., Tsatsenkin, I.A., Chizhikov, O.N., and Antipov, N.A., Ekologicheskaya otsenka kormovykh ugodii po rastitel’nomu pokrovu (Environmental Assessment of Forage Lands by Vegetation Cover), Moscow: Sel’khozgiz, 1956.
Sokal, R.R. and Rolf, F.J., Biometry. 3rd ed., New York: Freeman, 1995.
Tsyganov, D.N., Fitoindikatsiya ekologicheskikh rezhimov v podzone khvoino-shirokolistvennykh lesov (Phytoindication of Ecological Regimes in the Subzone of Coniferous–Deciduous Forests), Moscow: Nauka, 1983.
Viktorov, S.V., Vostokova, E.A., and Vyshivkin, D.D., Vvedenie v indikatsionnuyu geobotaniku (Introduction to Indication Geobotany), Moscow: Mosk. Gos. Univ., 1962.
Zhivotovsky, L.A. and Osmanova, G.O., Ecological–geographical approach to identifying the population structure of a species in plants, in Trudy konferentsii “Ekologiya i geografiya rastenii i rastitel’nykh soobshchestv” (Proc. Conf. “Ecology and Geography of Plants and Plant Communities”), Yekaterinburg, 2018, pp. 282–285.
Zhivotovsky, L.A. and Osmanova, G.O., Ecogeographic units and the protection of intraspecific diversity, Biol. Bull. (Moscow), 2020, vol. 47, no. 2, pp. 123–134.
Zubkova, E.V., On some features of the range ecological scales of plants by D.N. Tsyganov, Izv. Samar. Nauchn. Tsentra Ross. Akad. Nauk, 2011, vol. 13, no. 5, pp. 48–53.
Zubkova, E.V., Khanina, L.G., Grokhlina, T.I., and Dorogova, Yu.A., Komp’yuternaya obrabotka geobotanicheskikh opisanii po ekologicheskim shkalam s pomoshch’yu programmy “EcoScaleWin” (Computer Processing of Geobotanical Descriptions by Ecological Scales Using the “Ecoscalewin” Software), Yoshkar-Ola: Mar. Gos. Univ., 2008.
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This study was performed as part of a State Assignment, topic no. GZ 0112-2019-0002 (subtopic “Ecological and Genetic Species Structure”).
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Translated by L. Emeliyanov
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Zhivotovsky, L.A., Osmanova, G.O. Phyto-Indicator of Variation in Environmental Conditions. Biol Bull Russ Acad Sci 48, 207–213 (2021). https://doi.org/10.1134/S1062359021020151
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DOI: https://doi.org/10.1134/S1062359021020151