Macrophyte flora of the city of Tobolsk: concise analysis

The purpose of the research is the studying of the flora of waterbodies and watercourses of the city of Tobolsk (Tyumen Region, Russia). The work is based on the author's hydrobotanical studies, which have been carried out in the city since 2015. Herbarium materials from the territory of...

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Main Author: Оlga А. Kapitonova
Format: Article
Language:English
Published: Pensoft Publishers 2020-11-01
Series:ARPHA Proceedings
Subjects:
Online Access:https://ap.pensoft.net/article/55635/download/pdf/
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author Оlga А. Kapitonova
author_facet Оlga А. Kapitonova
author_sort Оlga А. Kapitonova
collection DOAJ
description The purpose of the research is the studying of the flora of waterbodies and watercourses of the city of Tobolsk (Tyumen Region, Russia). The work is based on the author's hydrobotanical studies, which have been carried out in the city since 2015. Herbarium materials from the territory of the city of Tobolsk and literature sources were also studied. The macrophyte flora of the city of Tobolsk has 253 species of higher plants (of bryophytes and vascular plants) from 123 genera and 61 families, including 27 species of mosses and liverworts. In the ecological structure of the flora the semi-aquatic plants are dominated, and the proportion of hydrophytes is only 17.0% (43 species). In the composition of studied flora four hybrid taxa (Nuphar x spenneriana, Potamogeton x acutus, Salix x fragilis, Utricularia x ochroleuca), as well as six protected species in the Tyumen Region (Acorus calamus, Epipactis palustris, Lycopodiella inundata, Nuphar pumila, Nymphaea tetragona, Zannichellia repens) were noted.
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spelling doaj.art-ba0e5be97979450b80e1887c1110d7352023-12-03T04:54:57ZengPensoft PublishersARPHA Proceedings2683-01832020-11-012677310.3897/ap.2.e5563555635Macrophyte flora of the city of Tobolsk: concise analysisОlga А. Kapitonova0Tobolsk complex scientific station of the Ural branch of the Russian Academy of SciencesThe purpose of the research is the studying of the flora of waterbodies and watercourses of the city of Tobolsk (Tyumen Region, Russia). The work is based on the author's hydrobotanical studies, which have been carried out in the city since 2015. Herbarium materials from the territory of the city of Tobolsk and literature sources were also studied. The macrophyte flora of the city of Tobolsk has 253 species of higher plants (of bryophytes and vascular plants) from 123 genera and 61 families, including 27 species of mosses and liverworts. In the ecological structure of the flora the semi-aquatic plants are dominated, and the proportion of hydrophytes is only 17.0% (43 species). In the composition of studied flora four hybrid taxa (Nuphar x spenneriana, Potamogeton x acutus, Salix x fragilis, Utricularia x ochroleuca), as well as six protected species in the Tyumen Region (Acorus calamus, Epipactis palustris, Lycopodiella inundata, Nuphar pumila, Nymphaea tetragona, Zannichellia repens) were noted.https://ap.pensoft.net/article/55635/download/pdf/aquatic and semi-aquatic plantsaquatic macrophyt
spellingShingle Оlga А. Kapitonova
Macrophyte flora of the city of Tobolsk: concise analysis
ARPHA Proceedings
aquatic and semi-aquatic plants
aquatic macrophyt
title Macrophyte flora of the city of Tobolsk: concise analysis
title_full Macrophyte flora of the city of Tobolsk: concise analysis
title_fullStr Macrophyte flora of the city of Tobolsk: concise analysis
title_full_unstemmed Macrophyte flora of the city of Tobolsk: concise analysis
title_short Macrophyte flora of the city of Tobolsk: concise analysis
title_sort macrophyte flora of the city of tobolsk concise analysis
topic aquatic and semi-aquatic plants
aquatic macrophyt
url https://ap.pensoft.net/article/55635/download/pdf/
work_keys_str_mv AT olgaakapitonova macrophytefloraofthecityoftobolskconciseanalysis