Flora and ecocenotic arrangementof mosses in the complex naturalmonument of regional significance «lesopark zatyumenskiy»(Tyumen region)

About the author:

Olga G. Voronova, Cand. biol. Sci., associate professor, Department of botany and Biotechnology of plants, Institute of Mathematics, Humanities and Information Technologies, Tyumen State University

Abstract:

This paper presents the data on the moss species diversity in the complex natural monument of regional significance “Forest-park Zatyumensky”. The spectrum includes 26 species from 21 genera, 15 families and 3 orders belonging to the class of Bryopsida. The Hypnales have the leading role in the composition of plant communities of the forest park constituting 76,6% of the total number of species. Other dominating species are the Mniaceae, Pylaisiaceae, Brachytheciaceae, Amblystegiaceae which account to 49,6%. Among the most common species with Es > 0,5 are the Plagiomnium cuspidatum, Brachythecium mildeanum, B. salebrosum, Sciuro-hupnum oedipodium, Pylaisia polyantha, Sanionia uncinata, Stereodon pallescens, Amblystegium serpens. The most diverse are the following associations: birch-plantain — 17 and birch-pine-bluegrass — 14. According to the nutrient richness of the substrate the two dominant groups are epiphytes — 26,9% and eutrophes — 19,2%, according to the degree of water saturation of substrate the dominating group is mesophytes — 53,8%.

References:

1. Kil'djushevskij, I.D. On Unification of Tagging Moss Habitats. Botanicheskij zhurnal — Journal of Botany. 1973. Vol. 2. Pp. 225-230. (in Russian).

2. Malysheva,T.V. On mapping geobotanical descriptions of moss-lichen forest cover. Bjulleten' Moskovskogo obshhestva ispytatelej prirody — Bulletin of Moscow Society of Naturalists. 1976. Vol. 6. Pp. 151-154. (in Russian).

3. Shennikov, A.P. Vvedenie v geobotaniku [Introduction to geobotany]. Leningrad: Nauka, 1964. 448 p. (in Russian).

4. Rabotnov, T.A. Fitocenologija [Phytocenology]. Moscow, 1983. 296 p. (in Russian).

5. D'jachenko, A.P. Flora listostebel'nyh mhov Urala. V 2-h chastjah. Ch. 2 [The flora of leafy mosses of the Ural Region. Part 2. Ekaterinburg, 1999. 384 p. (in Russian).

6. Ignatov, M.S., Afonina, O.M., Ignatova, E.A. Inventory of mosses of Eastern Europe and Northern Asia. Arctoa — Аrctoa. 2006. Vol. 15. Pp. 1-130. (in Russian).

7. Voronova, O.G. Bryoflora of spruce forests in the complex natural monument of regional importance «Zamorozovsky» (Tyumen Region) [Brioflora el'nikov kompleksnogo regional'nogo pamjatnika prirody «Zamorozovskij» (Tjumenskaja oblast')]. M-ly shestoj mezhdunarodnoj nauchno-prakticheskoj konferencii «Problemy botaniki Juzhnoj Sibiri i Mongolii» (Proc. of the 6th International Scientific Conf. «Problems of Botany of South Siberia and Mongolia»). Barnaul, 2007. Pp. 279-283. (in Russian).

8. Voronova, O.G., Sed'ko, V.L., D'jachenko, A.P. Leafy moss species diversity of the natural monument «Urochische Orly» (The Tyumen State Natural Federal-Class Reserve) // Aktual'nye problemy briologii [Contemporary issues of bryology]. St-Petersburg, 2005. Pp. 44-51. (in Russian).

9. Rjabikova, V.L., Voronova, O.G., D'jachenko, A.P. The muscoflora of nature memorials of the Tyumensky State Natural Federal-Class Reserve. Vestnik Tjumenskogo gosudarstvennogo universiteta — Tyumen State University Herald. 2011. № 6. Series «Medicine and Biology». Pp. 83-88. (in Russian).

10. Voronova, O.G. Flora and ecocenotic arrangement of mosses in the complex natural monument of regional significance “Recreational Forest after Yu. A. Gagarin” (Tyumen) [Flora i jekologo-cenoticheskaja priurochennost' mhov kompleksnogo pamjatnika prirody regional'nogo znachenija «Lesopark imeni Ju.A. Gagarina» (g. Tjumen')]. Sb. nauch. st. po materialam XI mezhdunarodnoj nauch.-praktich. konf. «Problemy botaniki Juzhnoj Sibiri i Mongolii» (Proc. of the 11th International Scientific Conf. «Problems of Botany of South Siberia and Mongolia». Barnaul, 2012. Pp. 39-43. (in Russian).