{"title":"关于新棘鲷在北亚的分布（棘鲷目：新棘鲷科","authors":"E. I. Mikhailova","doi":"10.1134/s207908642308008x","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>On the basis of 20 years of research in Northeast Russia, issues concerning the validity, ecology, and zoogeography of <i>N. tumidus</i> van Cleave et Bangham, 1949 are discussed. This paper presents data on the infection of arctic chars of the genus <i>Salvelinus</i> by acanthocephalans in several mountain lakes of this region. Finds of <i>N. tumidus</i> in whitefish (Coregonidae) from lakes of other mountain regions of Southern and Western Siberia are described. Paleogeographic reconstructions of vast lake basins in Siberia are considered. These hypotheses give an idea of probable habitats of ancestral forms of salmonid fish which currently serve as obligatory definitive hosts of <i>N. tumidus</i> in their Asian range. Based on the available data on the ways of formation of isolated populations of arctic char and whitefish in continental mountain areas, it is suggested that the modern range of the acanthocephalan <i>N. tumidus</i> is related to the distribution of such fish populations in North Asia.</p><h3 data-test=\"abstract-sub-heading\">Keywords: </h3><p>Acanthocephala, <i>Neoechinorhynchus tumidus</i>, arctic chars, coregonid fish, mountain lakes, Siberia, Northeast Russia.</p>","PeriodicalId":9047,"journal":{"name":"Biology Bulletin Reviews","volume":"20 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"On the Distribution of the Neoechinorhynchus tumidus (Eoacanthocephala: Neoechinorhynchidae) in Northern Asia\",\"authors\":\"E. I. Mikhailova\",\"doi\":\"10.1134/s207908642308008x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<h3 data-test=\\\"abstract-sub-heading\\\">Abstract</h3><p>On the basis of 20 years of research in Northeast Russia, issues concerning the validity, ecology, and zoogeography of <i>N. tumidus</i> van Cleave et Bangham, 1949 are discussed. This paper presents data on the infection of arctic chars of the genus <i>Salvelinus</i> by acanthocephalans in several mountain lakes of this region. Finds of <i>N. tumidus</i> in whitefish (Coregonidae) from lakes of other mountain regions of Southern and Western Siberia are described. Paleogeographic reconstructions of vast lake basins in Siberia are considered. These hypotheses give an idea of probable habitats of ancestral forms of salmonid fish which currently serve as obligatory definitive hosts of <i>N. tumidus</i> in their Asian range. Based on the available data on the ways of formation of isolated populations of arctic char and whitefish in continental mountain areas, it is suggested that the modern range of the acanthocephalan <i>N. tumidus</i> is related to the distribution of such fish populations in North Asia.</p><h3 data-test=\\\"abstract-sub-heading\\\">Keywords: </h3><p>Acanthocephala, <i>Neoechinorhynchus tumidus</i>, arctic chars, coregonid fish, mountain lakes, Siberia, Northeast Russia.</p>\",\"PeriodicalId\":9047,\"journal\":{\"name\":\"Biology Bulletin Reviews\",\"volume\":\"20 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-01-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biology Bulletin Reviews\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1134/s207908642308008x\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biology Bulletin Reviews","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1134/s207908642308008x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
摘要 在俄罗斯东北部 20 年研究的基础上，讨论了有关 N. tumidus van Cleave et Bangham（1949 年）的有效性、生态学和动物地理学问题。本文介绍了该地区几个高山湖泊中北极鲑属动物感染棘头螯虾的数据。本文介绍了在西伯利亚南部和西部其他山区湖泊中发现的白鲑（Coregonidae）体内的 N. tumidus。考虑了西伯利亚广大湖泊盆地的古地理重建。这些假设给出了鲑科鱼类祖先可能的栖息地，这些鱼类目前在亚洲地区是瘤瘿蚊的宿主。根据有关大陆山区北极红点鲑和白鲑孤立种群形成方式的现有数据，推测棘头鲑N. tumidus的现代分布范围与北亚此类鱼类种群的分布有关：刺鲃 新瘤鳢 北极红点鲑 核心鳍鲃 高山湖泊 西伯利亚 俄罗斯东北部
On the Distribution of the Neoechinorhynchus tumidus (Eoacanthocephala: Neoechinorhynchidae) in Northern Asia
Abstract
On the basis of 20 years of research in Northeast Russia, issues concerning the validity, ecology, and zoogeography of N. tumidus van Cleave et Bangham, 1949 are discussed. This paper presents data on the infection of arctic chars of the genus Salvelinus by acanthocephalans in several mountain lakes of this region. Finds of N. tumidus in whitefish (Coregonidae) from lakes of other mountain regions of Southern and Western Siberia are described. Paleogeographic reconstructions of vast lake basins in Siberia are considered. These hypotheses give an idea of probable habitats of ancestral forms of salmonid fish which currently serve as obligatory definitive hosts of N. tumidus in their Asian range. Based on the available data on the ways of formation of isolated populations of arctic char and whitefish in continental mountain areas, it is suggested that the modern range of the acanthocephalan N. tumidus is related to the distribution of such fish populations in North Asia.
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