{"title":"Typha angustata Bory & Chaub. (Typha L., Typhaceae) in the Delta of the Don River (Rostov Oblast)","authors":"A. N. Krasnova, T. N. Polshina","doi":"10.1134/s1995082924700160","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>This article provides information on the finding of the narrowleaf cattail <i>Typha angustata</i> in the delta of the Don River. In the monography “Flora of the Soviet Union,” this species was understood quite broadly; its range stretched from the Danube River to the Pacific Ocean. It had not been found for a long time, so the species was referred to as synonymous to <i>T. australis,</i> <i>T. domingensis,</i> and <i>T. angustifolia</i>. Modern studies have revealed the presence of the species in the distributaries of the Don River. Due to isolations in the Cenozoic, resulting in the severance of the connections with the eastern and western water basins, the range was significantly reduced and the rate of evolution decreased. In the modern geological period, <i>T. angustata</i> is undergoing natural and technogenic elimination.</p>","PeriodicalId":50359,"journal":{"name":"Inland Water Biology","volume":"51 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2024-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Inland Water Biology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1134/s1995082924700160","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MARINE & FRESHWATER BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
This article provides information on the finding of the narrowleaf cattail Typha angustata in the delta of the Don River. In the monography “Flora of the Soviet Union,” this species was understood quite broadly; its range stretched from the Danube River to the Pacific Ocean. It had not been found for a long time, so the species was referred to as synonymous to T. australis,T. domingensis, and T. angustifolia. Modern studies have revealed the presence of the species in the distributaries of the Don River. Due to isolations in the Cenozoic, resulting in the severance of the connections with the eastern and western water basins, the range was significantly reduced and the rate of evolution decreased. In the modern geological period, T. angustata is undergoing natural and technogenic elimination.
期刊介绍：
Inland Water Biology publishes thematic reviews and original papers devoted to flora and fauna in waterbodies, biodiversity of hydrobionts, biology, morphology, systematics, ecology, ethology, ecological physiology and biochemistry of aquatic organisms, patterns of biological cycle, structure and functioning of aquatic ecosystems, anthropogenic and uncontrolled natural impacts on aquatic organisms and ecosystems, invasion of nonindigenous species into ecosystems and their ecology, methods of hydrobiological and ichthyological studies.
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