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Olga Anatolyevna Kapitonova

Olga Anatolyevna Kapitonova
Tobolsk complex scientific station of UB RAS

Доктор биологических наук

About

45
Publications
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102
Citations
Citations since 2016
34 Research Items
77 Citations
2016201720182019202020212022051015
2016201720182019202020212022051015
2016201720182019202020212022051015
2016201720182019202020212022051015

Publications

Publications (45)
Article
Full-text available
Novel species records for some Russian regions were found as a result of field studies of 2016-2020 and survey of herbarium collections. They improved the species distribution in the Northern Eurasia. The novel species records were revealed for Belgorod, Bryansk, Ivanovo, Leningrad, Omsk, Novgorod, Novosibirsk, Tula, Tyumen, and Vladimir Regions, K...
Article
Full-text available
Typha lepechinii, a new species from European Russia, is described. In terms of the external morphology, it is similar to T. shuttleworthii but differs from the latter by the shape of female inflorescence, wider leaf blades and geographical distribution. Like T. shuttleworthii, T. lepechinii is clearly distinct from all other cattails of T. sect. E...
Article
Full-text available
A synopsis of the flora of water bodies and watercourses (flora of macrophytes) of the city of Tobolsk is presented as a result of the author's research in 2015–2021. The studied flora includes 275 species, united in 131 genera and 66 families of 9 classes, including 5 species of macroalgae and 35 species of bryophytes. The “aquatic core” of the fl...
Article
Full-text available
Data on the species diversity and distribution of pteridophytes (lycophytes and ferns) in the Urals and adjacent areas are presented. The dataset includes 13,742 observations of two classes Lycopodiopsida and Polypodiopsida. In total, the dataset contains information on 16 families, 28 generas, 65 species, four subspecies and nine interspecies hybr...
Book
Full-text available
Красная книга Тюменской области является официальным документом о состоянии редких и находящихся под угрозой исчезновения видов животных, растений и грибов региона. Книга содержит морфологическое описание, сведения о распространении, численности, особенностях биологии, лимитирующих факторах, принятых и необходимых мерах охраны 315 видов и подвидов...
Book
Full-text available
The Red Book of the Tyumen Region is an official document on the state of rare and endangered species of animals, plants and fungi in the region. The book contains a morphological description, information about the distribution, abundance, biology, limiting factors, accepted and necessary protection measures for 315 species and subspecies of mammal...
Data
Data on the species diversity and distribution of Pteridophyte in the Urals and adjacent areas are presented. The dataset includes 15329 observations of Pteridophyte. In total, the dataset contains information on 66 species, 4 subspecies and 10 interspecies hybrids of lycophytes and ferns, 2 classes (Lycopodiopsida and Polypodiopsida), 16 families...
Article
Full-text available
Sofronova E.V., Afonina O.M., Belyakov E.A., Bezgodov A.G., Birykova O.V., Boychuk M.A., Czernyadjeva I.V., Doroshina G.Ya., Dulin M.V., Fedosov V.E., Freydin G.L., Guziev Kh.Yu., Ignatov M.S., Ishchenko Yu.S., Ivanova K.A., Kapitonova O.A., Kukurichkin G.M., Kuzmina E.Yu., Lavrentiev M.V., Maksimov A.I., Philippov D.A., Popova N.N., Shestakova A.A...
Data
The presented dataset contains information about findings of vascular plant species found in Russia and adjacent countries and published in Botanica Pacifica Journal. In total, this dataset includes 38 species belonging to 34 genera and 23 families. The study is based on data obtained during field explorations, as well as during taxonomic revisions...
Article
Full-text available
With this paper we continue a new annual series, the main purpose of which is to make significant floristic findings from Russia and neighboring countries more visible in Russia and abroad. In total, this paper presents new records for 38 vascular plant species from 7 Eurasian countries, obtained during field explorations, as well as during taxonom...
Article
Full-text available
The flora of water bodies and watercourses in urban territories rarely becomes the object of special research. In the period from 1995 to 2015, we studied the flora of aquatic and semi-aquatic habitats (macrophyte flora) of six cities of the Vyatka-Kama Cis-Urals (VKCU) located on the territory of the Udmurt Republic (eastern European part of Russi...
Article
Full-text available
Five species belonging to Lemnaceae family are known to grow in Siberia: Lemna gibba, L. minor, L. trisulca, L. turionifera, and Spirodela polyrhiza. Characteristics of their distribution in Siberia, bioecologi-cal characteristics, and facts of flowering and fruiting of Lemnaceae are provided in this paper. It has been shown that the generative rep...
Article
Full-text available
In Siberia, the growth of 5 species of the family Lemnaceae is known: Lemna gibba, L. minor, L. trisulca, L. turionifera, Spirodela polyrhiza. This article gives a characteristic of their distribution in Siberia, bioecological characteristics, and also provides facts of flowering and fruiting of Lemnaceae. It has been shown that generative reproduc...
Article
Full-text available
The coastal zone of the Lake Siverga (Tyumen Oblast, Russia) is characterized by a high level of floristic and phytocenotic diversity, which significantly increases the conservation status of the prospective protected area “Siverga”, limited by the coastline of the lake. Twelve vascular plants species included into the Red List of the Tyumen Oblast...
Article
Full-text available
Citation: Kapitonova OA (2020) Additions to the vascular flora of the Tyumen region, Western Siberia. Acta Abstract The article contains information on five species and three hybrids (Potamogeton × acutus, Potamogeton × pseudolacunatus, Stuckenia chakassiensis × S. macrocarpa) of vascular plants new to the Tyumen Region; seven of them are hydrophyt...
Article
Full-text available
По материалам исследований 2016 и 2018 гг. обновлен список флоры сосудистых растений заказника регионального значения «Таволжанский» (Сладковский район, Тюменская область), входящего в состав водно-болотного угодья международного значения «Тоболо-Ишимская лесостепь». Выявленная флора включает 228 видов сосудистых растений из 154 родов и 47 семейств...
Article
В настоящее время на территории Сибири известно произрастание пяти видов семейства Lemnaceae, из которых к широко распространенным относятся Lemna trisulca, L. turionifera, Spirodela polyrhiza. В связи свыделением континентального вида L. turionifera необходимо пересмотреть данные о распространении в регионеL. minor. Распространение Lemna gibba в р...
Article
Full-text available
Софронова Е.В., Андреева Е.Н., Антипин В.К., Белкина О.А., Боровичев Е.А., Бойчук М.А., Данилевский Ю.В., Дорошина Г.Я., Ефремов А.Н., Федосов В.Э., Галанина О.В., Игнатов М.С., Игнатова Е.А., Капитонова О.А., Конечная Г.Ю., Константинова Н.А., Коткова В.М., Кожин М.Н., Кукуричкин Г.М., Кузьмина Е.Ю., Ламковски П., Лапшина Е.Д., Нешатаева В.Ю., Печ...
Article
Full-text available
The ancient aeolian forms of relief, which are mainly covered with pineries and coniferous forests, are widely spread in the territory of Western Siberia. Anthropogenic transformation of these landscapes leads to the formation of technogenic deserts and sandy outcrops on soils of light mechanical structure generally because of the development of oi...
Data
Chara dominii oospores (SEM images): (a) overall appearance, (b) apical part, (c) basal cage, and (d) surface structure.
Article
Full-text available
Chara dominii Vilh. is a new species in the flora in Russia. It has been found in Altai krai, Astrakhan oblast, and the Republic of Kalmykia. These findings change the concept of the northern border of the species living range considerably, as practically all C. dominii finds reported up to now were made in Central Asia. A description of the sample...
Article
Full-text available
Information about the find of Primula macrocalyx Bunge in the Tyumen Province is given. On the territory of the province this species was first found by P.N. Krylov in 1937. Since then, no new discoveries have been made, and the primrose was considered an extinct species. In May 2017 the growth of this species was discovered by us in the Zavodoukov...
Article
Full-text available
Materials on the discovery a rare species of pondweed - Potamogeton sarmaticus Mäemets (Potamogetonaceae) in the Ishim district of Tyumen region are presented. The area of P. sarmaticus covers mainly steppe and forest-steppe regions of Eastern Europe and Kazakhstan; isolated findings are known from Western Siberia - Kemerovo region and the Khanty-M...
Article
Full-text available
The results of a study of the taxonomic, ecological, and phytocenotic structure of plant communities formed in the early stages of overgrowth of the anthropogenic sandy outcrops within the forest-tundra zone and northern taiga forest subzone of Western Siberia are presented. In the early stages of vegetativecover restoration, there are from 2 to 11...
Article
Full-text available
We are discussing the species and notospecies of cattails which are new to Siberia, Typha angustifolia L. (= T. elatior Boenn.) and T. × smirnovii Mavrodiev. All previous reports of T. angustifolia for Siberia are based on misidentified specimens of T. linnaei Mavrodiev et Kapitonova. Typha angustifolia was previously known in the territory of Sout...
Article
Full-text available
The data on finding of Typha austro-orientalis Mavrodiev (Typhaceae) in the shallow riverside waters of an oxbow of the Kama River in the Udmurt Republic are given. The characteristics of the biotope and some morphological parameters of diagnostic features of plants for identified population are described. It is assumed that this species has the st...
Article
Full-text available
Софронова Е.В., Афонина О.М., Акатова Т.В., Андреева Е.Н., Баишева Э.З., Безгодов А.Г., Благовещенский И.В., Боровичев Е.А., Чемерис Е.В., Чернова А.М., Чернядьева И.В., Дорошина Г.Я., Дударева Н.В., Дудов С.В., Дулин М.В., Федосов В.Э., Габитова С.М., Игнатов М.С., Игнатова Е.А., Капитонова О.А., Казановский С.Г., Коткова В.М., Лавриненко О.В., Ма...
Article
The family Typhaceae Juss. in European Russia is represented by two genera, 19 species and hybrids. We discuss morphology, distributions, ecology and diagnostic features of Russian cattails (both Typha L. and Rohrbachia (Kronf. ex Riedl) Mavrodiev. A new species Typha linnaei Mavrodiev et Kapitonova, sp. nova is described.
Article
Full-text available
Aegagropila linnaei (Chlorophyta, Cladophoraceae) is reported for the fi rst time for the territory of the Udmurt Republic from Pazelinskiy Bay of Izhevsk Reservoir. The habitat description and morphological characteristics of the alga are provided. It is suggested that the species is threatened in the habitat. A. linnaei is recommended to include...
Article
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Article
Aegagropila linnaei (Chlorophyta, Cladophoraceae) is reported for the first time for the territory of the Udmurt Republic from Pazelinskiy Bay of Izhevsk Reservoir. The habitat description and morphological characteristics of the alga are provided. It is suggested that the species is threatened in the habitat. A. linnaei is recommended to include i...
Article
Full-text available
In the territory of the Vyatka-Kama Cis-Urals, 22 species of alien macrophytes are recorded. They compose 6.5% of the number of known macrophyte species known for the region. Most of them do not play an active role in formation of vegetative communities and constitute a part of aquatic communities as accompanying elements (Amaranthus retroflexus, C...
Article
Full-text available
Results of study of aquatic vegetation of gulf Beryozovka of Votkinsk pond (the Udmurt Republic) are presented. It is shown that dike building in the gulf mouth has broken the reservoir hydrological mode that leads to its shallowing. The gulf is revealed to be quickly overgrown with aquatic plants. After having changed the gulf vegetation character...
Article
Full-text available
The floristic structure of the macrophytes of the Berjosovka bay in the Votkinsk pound (Russia, Udmurt Republic, Votkinsk) is investigated. Growth of 136 species of vascular plants from 85 genus and 41 families is revaled. It is leading taxonomically, ecobiomorphological and biotypical analysis; rare species of plants are marked.

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Projects

Projects (4)
Project
Study of the structural and dynamic characteristics of wetland ecosystems in Western Siberia within the boundaries of the Tyumen region and neighboring subjects of the Russian Federation
Project
The project is aimed at studying the flora of the Urals and adjacent territories as a whole, including taxonomic revisions and clarification of species distribution, identifying phytogeographic patterns in this area. The result of the work will be the release of a multi-volume edition "Flora of the Urals and adjacent territories".