{"title":"2023 年滨海边疆区大型双壳类动物（双壳类：联盟科）的分布情况","authors":"Larisa A. Prozorova, Evgeny I. Barabanshchikov","doi":"10.25221/2782-1978_2023_4_4","DOIUrl":null,"url":null,"abstract":"Information on the distribution of two endemic species of large bivalves in the Primorsky Krai has been clarifi ed. Both species are listed in the Red Data Book of the Russian Federation: Lanceolaria maacki Moskvicheva, 1973 and L. chankensis Moskvicheva, 1973. Currently known populations of these species are listed together with an assessment of their condition. A reduction in the number and area of distribution of the species is demonstrated. The main threats and ways for the Lanceolaria species conservation in Lake Khanka and the Ussuri River are discussed.","PeriodicalId":256973,"journal":{"name":"Biota and Environment of Natural Areas","volume":"23 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Distribution of large bivalves of the genus Lanceolaria (Bivalvia: Unionidae) in Primorsky Krai in 2023\",\"authors\":\"Larisa A. Prozorova, Evgeny I. Barabanshchikov\",\"doi\":\"10.25221/2782-1978_2023_4_4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Information on the distribution of two endemic species of large bivalves in the Primorsky Krai has been clarifi ed. Both species are listed in the Red Data Book of the Russian Federation: Lanceolaria maacki Moskvicheva, 1973 and L. chankensis Moskvicheva, 1973. Currently known populations of these species are listed together with an assessment of their condition. A reduction in the number and area of distribution of the species is demonstrated. The main threats and ways for the Lanceolaria species conservation in Lake Khanka and the Ussuri River are discussed.\",\"PeriodicalId\":256973,\"journal\":{\"name\":\"Biota and Environment of Natural Areas\",\"volume\":\"23 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biota and Environment of Natural Areas\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.25221/2782-1978_2023_4_4\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biota and Environment of Natural Areas","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.25221/2782-1978_2023_4_4","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
有关滨海边疆区两种大型双壳贝类特有物种分布情况的信息已经得到澄清。这两个物种都被列入俄罗斯联邦红色数据手册：Lanceolaria maacki Moskvicheva, 1973 和 L. chankensis Moskvicheva, 1973。目前已知的这两个物种的种群及其状况评估已一并列出。研究表明，这些物种的数量和分布面积都在减少。文中还讨论了汉卡湖和乌苏里江中长尾藻类物种面临的主要威胁和保护方法。
Distribution of large bivalves of the genus Lanceolaria (Bivalvia: Unionidae) in Primorsky Krai in 2023
Information on the distribution of two endemic species of large bivalves in the Primorsky Krai has been clarifi ed. Both species are listed in the Red Data Book of the Russian Federation: Lanceolaria maacki Moskvicheva, 1973 and L. chankensis Moskvicheva, 1973. Currently known populations of these species are listed together with an assessment of their condition. A reduction in the number and area of distribution of the species is demonstrated. The main threats and ways for the Lanceolaria species conservation in Lake Khanka and the Ussuri River are discussed.
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