N. Yu. Tropin, S. N. Rakhmatullina, E. D. Vorobiev, D. S. Vorobiev, Yu. A. Frank
{"title":"库宾斯科伊湖（沃洛格达州）部分鱼类胃肠道中的微塑料含量","authors":"N. Yu. Tropin, S. N. Rakhmatullina, E. D. Vorobiev, D. S. Vorobiev, Yu. A. Frank","doi":"10.1134/s1995082924020196","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>A quantitative assessment of microplastic (MP) content has been conducted in the gastrointestinal tract of perch, roach, and bream in Lake Kubenskое in Vologda oblast. MPs are detected in 60% of bream specimens and 43% of perch specimens. Plastic microparticles are not found in the gastrointestinal tract of the roach. It is found that the average number of MP particles is 1.6 ± 0.4 items per bream individual and 4.2 ± 1.4 items of MP per perch individual. MPs in the gastrointestinal tract of fish are mainly fibers, with a small proportion of fragments and films. No significant differences (<i>р ></i> 0.05) in the content of MPs in the gastrointestinal tract of benthivorous (bream) and euryphagous (perch) fish are found. These data are the first evidence of the presence of MPs in fish in the water bodies of Vologda oblast.</p>","PeriodicalId":50359,"journal":{"name":"Inland Water Biology","volume":"44 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Microplastic Content in the Gastrointestinal Tract of Some Fish Species of Lake Kubenskoe (Vologda Oblast)\",\"authors\":\"N. Yu. Tropin, S. N. Rakhmatullina, E. D. Vorobiev, D. S. Vorobiev, Yu. A. Frank\",\"doi\":\"10.1134/s1995082924020196\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<h3 data-test=\\\"abstract-sub-heading\\\">Abstract</h3><p>A quantitative assessment of microplastic (MP) content has been conducted in the gastrointestinal tract of perch, roach, and bream in Lake Kubenskое in Vologda oblast. MPs are detected in 60% of bream specimens and 43% of perch specimens. Plastic microparticles are not found in the gastrointestinal tract of the roach. It is found that the average number of MP particles is 1.6 ± 0.4 items per bream individual and 4.2 ± 1.4 items of MP per perch individual. MPs in the gastrointestinal tract of fish are mainly fibers, with a small proportion of fragments and films. No significant differences (<i>р ></i> 0.05) in the content of MPs in the gastrointestinal tract of benthivorous (bream) and euryphagous (perch) fish are found. These data are the first evidence of the presence of MPs in fish in the water bodies of Vologda oblast.</p>\",\"PeriodicalId\":50359,\"journal\":{\"name\":\"Inland Water Biology\",\"volume\":\"44 1\",\"pages\":\"\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2024-05-24\",\"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/s1995082924020196\",\"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}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Inland Water Biology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1134/s1995082924020196","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}
Microplastic Content in the Gastrointestinal Tract of Some Fish Species of Lake Kubenskoe (Vologda Oblast)
Abstract
A quantitative assessment of microplastic (MP) content has been conducted in the gastrointestinal tract of perch, roach, and bream in Lake Kubenskое in Vologda oblast. MPs are detected in 60% of bream specimens and 43% of perch specimens. Plastic microparticles are not found in the gastrointestinal tract of the roach. It is found that the average number of MP particles is 1.6 ± 0.4 items per bream individual and 4.2 ± 1.4 items of MP per perch individual. MPs in the gastrointestinal tract of fish are mainly fibers, with a small proportion of fragments and films. No significant differences (р > 0.05) in the content of MPs in the gastrointestinal tract of benthivorous (bream) and euryphagous (perch) fish are found. These data are the first evidence of the presence of MPs in fish in the water bodies of Vologda oblast.
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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