An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia)
From eight years, 2012–2019, of field research, critical work in herbariums and literature reviews, we have established and identified as alien in the Yamal-Nenets Autonomous Area (YaNAA) a list of 216 vascular plant species from 144 genera and 35 families. The set of the ten richest families, by th...
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ftdoajarticles:oai:doaj.org/article:2319a54eab3b43269d2ce176c6d86a90 2023-05-15T17:14:32+02:00 An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia) Elena V. Pismarkina Olga V. Khitun Alexander A. Egorov Vyacheslav V. Byalt 2020-11-01T00:00:00Z https://doi.org/10.3897/ap.2.e56848 https://doaj.org/article/2319a54eab3b43269d2ce176c6d86a90 EN eng Pensoft Publishers https://ap.pensoft.net/article/56848/download/pdf/ https://ap.pensoft.net/article/56848/download/xml/ https://ap.pensoft.net/article/56848/ https://doaj.org/toc/2683-0183 doi:10.3897/ap.2.e56848 2683-0183 https://doaj.org/article/2319a54eab3b43269d2ce176c6d86a90 ARPHA Proceedings, Vol 2, Iss , Pp 51-65 (2020) alien species degree of naturalization Far North Science Q article 2020 ftdoajarticles https://doi.org/10.3897/ap.2.e56848 2022-12-31T14:12:18Z From eight years, 2012–2019, of field research, critical work in herbariums and literature reviews, we have established and identified as alien in the Yamal-Nenets Autonomous Area (YaNAA) a list of 216 vascular plant species from 144 genera and 35 families. The set of the ten richest families, by the number of species, alters in that the alien flora includes such families as Fabaceae, Polygonaceae and Chenopodiaceae, whereas the Cyperaceae, Salicaceae and Juncaceae families are absent from it. The richest by the number of species genus in the alien flora of the YaNAA is Chenopodium. We have classified the non-native species by the degree of naturalization, means of introduction and frequency of occurrence. We considered all alien species as kenophytes. For some arrival into the region can be traced back to 17th century, but most of them appeared at, or since, the end of 20th century or later. We distinguished three groups according to the naturalization degree: ephemerophytes (70%), kolonophytes (15%), and epekophytes (15%). Life history strategies and growth forms of the alien species differ from the native ones, with absolute dominance of herbaceous forms and a high proportion of annuals among them. By means of introduction, xenophytes prevail (82%), the remainder being number of ergasiophytes and xenoergasiophytes. Article in Journal/Newspaper nenets Directory of Open Access Journals: DOAJ Articles ARPHA Proceedings, III Russian National Conference “Information Technology in Biodiversity Research” 1 51 65 |
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alien species degree of naturalization Far North Science Q |
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alien species degree of naturalization Far North Science Q Elena V. Pismarkina Olga V. Khitun Alexander A. Egorov Vyacheslav V. Byalt An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia) |
topic_facet |
alien species degree of naturalization Far North Science Q |
description |
From eight years, 2012–2019, of field research, critical work in herbariums and literature reviews, we have established and identified as alien in the Yamal-Nenets Autonomous Area (YaNAA) a list of 216 vascular plant species from 144 genera and 35 families. The set of the ten richest families, by the number of species, alters in that the alien flora includes such families as Fabaceae, Polygonaceae and Chenopodiaceae, whereas the Cyperaceae, Salicaceae and Juncaceae families are absent from it. The richest by the number of species genus in the alien flora of the YaNAA is Chenopodium. We have classified the non-native species by the degree of naturalization, means of introduction and frequency of occurrence. We considered all alien species as kenophytes. For some arrival into the region can be traced back to 17th century, but most of them appeared at, or since, the end of 20th century or later. We distinguished three groups according to the naturalization degree: ephemerophytes (70%), kolonophytes (15%), and epekophytes (15%). Life history strategies and growth forms of the alien species differ from the native ones, with absolute dominance of herbaceous forms and a high proportion of annuals among them. By means of introduction, xenophytes prevail (82%), the remainder being number of ergasiophytes and xenoergasiophytes. |
format |
Article in Journal/Newspaper |
author |
Elena V. Pismarkina Olga V. Khitun Alexander A. Egorov Vyacheslav V. Byalt |
author_facet |
Elena V. Pismarkina Olga V. Khitun Alexander A. Egorov Vyacheslav V. Byalt |
author_sort |
Elena V. Pismarkina |
title |
An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia) |
title_short |
An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia) |
title_full |
An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia) |
title_fullStr |
An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia) |
title_full_unstemmed |
An overview of the alien flora of the Yamal-Nenets Autonomous Area (Russia) |
title_sort |
overview of the alien flora of the yamal-nenets autonomous area (russia) |
publisher |
Pensoft Publishers |
publishDate |
2020 |
url |
https://doi.org/10.3897/ap.2.e56848 https://doaj.org/article/2319a54eab3b43269d2ce176c6d86a90 |
genre |
nenets |
genre_facet |
nenets |
op_source |
ARPHA Proceedings, Vol 2, Iss , Pp 51-65 (2020) |
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https://ap.pensoft.net/article/56848/download/pdf/ https://ap.pensoft.net/article/56848/download/xml/ https://ap.pensoft.net/article/56848/ https://doaj.org/toc/2683-0183 doi:10.3897/ap.2.e56848 2683-0183 https://doaj.org/article/2319a54eab3b43269d2ce176c6d86a90 |
op_doi |
https://doi.org/10.3897/ap.2.e56848 |
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ARPHA Proceedings, III Russian National Conference “Information Technology in Biodiversity Research” |
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51 |
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65 |
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