The first finding of Chara rudis (A. Braun) Leonh. (Charales, Charophyta) in Ukraine

Borisova, E.V.; Iakushenko, D.N.

doi:10.15407/alg25.04.439

Cited by 2 publications

(2 citation statements)

References 5 publications

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“…Видове різноманіття Charales (Charophyta) Українських Карпат досить добре досліджено у різнотипних водоймах Львівської, Івано-Франківської та Чернівецької областей, але значно менше на території Закарпатської обл. (Hollerbach, Palamar-Mordvintseva, 1991;Borysova, Iakushenko, 2015;Borysova et al, 2016).…”

Section: вступunclassified

Species diversity of <i>Charales</i> in Transcarpathian Region

Borysova,

Gromakova,

Burova

2023

Algologia

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The results of the study on charophytes (Charales, Charophyta) of different water bodies of the Transcarpathian Region, carried out in 2016–2023, critical study of herbarium material collected in 1961–2013 and summarized published information are presented. The current state of the species diversity of the Transcarpathian Region charophytes, represented by seven species (78% of the total number of the Ukrainian Carpathians Charales) belonging to the genera Chara L. (C. braunii C.C. Gmelin, C. contraria A. Braun ex Kütz., C. globularis Thuill., C. virgata Kütz. and C. vulgaris L.) and Nitella C. Agardh (N. flexilis (L.) C. Agardh, N. mucronata (A. Braun) Miq.) is given and analyzed. Among them N. mucronata is a new species for the Transcarpathian Region. It is shown that geographically, most species of Transcarpathian Region have a cosmopolitan, subcosmopolitan or Holarctic type of arial. Overall, 14 locations of charophytes species revealed during the floristic research. According to a frequency of occurrence, the species are denoted as most common for Transcarpathian Region (C. globularis), frequent (N. mucronata), rare (C. virgata, C. vulgaris, N. flexilis) and endangered (C. braunii, C. contraria). It is suggested that main factors influencing on diversity and distribution of Charales in Transcarpathian Region are the type of water bodies, a degree of mineralization, as well as chemical composition of main ion and active reaction (pH) of water. A comparison study of the species diversity of Charales of Transcarpathian region with that of Lviv, Ivano-Frankivsk and Chernivtsi regions within the Carpathian-Danube algofloristic subprovince revealed certain originality of all studied regions. The obtained data is substantial contribution in the investigation on Charales of the Ukrainian Carpathians in general.

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Section: вступunclassified

Species diversity of <i>Charales</i> in Transcarpathian Region

Borysova,

Gromakova,

Burova

2023

Algologia

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“…Палеарктический вид, основное число местонахождений которого относится к подвергавшимся оледенениям регионам севера Центральной Европы, Альп, Скандинавии и северо-запада европейской части России (Борисова, Якушенко, 2015;Armleuchteralgen…, 2016). Многолетник, предпочитающий олигомезотрофные слабощелочные водоемы.…”

Section: результаты и обсуждениеunclassified

New localities of rare species of Charales in Northwestern Belarus

Vishnyakov¹,

Savitskaya²,

Lapirov³

et al. 2017

Algologia

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The first finding of Chara rudis (A. Braun) Leonh. (Charales, Charophyta) in Ukraine

Cited by 2 publications

References 5 publications

Species diversity of <i>Charales</i> in Transcarpathian Region

Species diversity of <i>Charales</i> in Transcarpathian Region

New localities of rare species of Charales in Northwestern Belarus

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