海洋动物体内微塑料分布规律与变化特征  

In vivo distribution of microplastics in marine animals

作　　者：王亚新 贡艺 陈新军[1,2,3,4] 徐超 WANG Yaxin;GONG Yi;CHEN Xinjun;XU Chao(College of Marine Sciences,Shanghai Ocean University,Shanghai 201306,China;Key Laboratory of Oceanic Fisheries ExplorationMinistry of Agriculture and Rural Affairs,Shanghai 201306,China;National Engineering Research Center for Oceanic Fisheries,Shanghai 201306,China;Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources,Ministry of Education,Shanghai 201306,China)

机构地区：[1]上海海洋大学海洋科学学院,上海201306 [2]农业农村部大洋渔业开发重点实验室,上海201306 [3]国家远洋渔业工程技术研究中心,上海201306 [4]大洋渔业资源可持续开发教育部重点实验室,上海201306

出　　处：《海洋湖沼通报》2023年第3期147-154,共8页Transactions of Oceanology and Limnology

基　　金：国家自然科学基金项目(31900333)。

摘　　要：海洋微塑料污染及其生态效应已成为全球关注的热点问题。因其粒径小、分布广等特点,易被海洋动物摄入体内并随之迁移,并沿食物链进行传递,进而对不同营养级的海洋动物产生潜在影响。因此,海洋动物体内微塑料污染状况与分布变化规律越来越受到关注。本文在总结海洋动物微塑料研究的发展动态的基础上,综述了鱼类、甲壳类、贝类和头足类动物体内微塑料在机体组织(器官)中的分布规律,并对其空间分布特征和时间变异性进行探讨,剖析了当前海洋动物微塑料研究的不足,并对今后研究进行了展望。本文可为评估微塑料对海洋动物的影响和相关研究方案的设计与实施提供有益参考。The ecological impacts of microplastic pollution have world.Their small size and wide distribution make them highly bioavailable marine animals,either through direct ingestion or indirectly by trophic transfer from contaminated preymay pose a great threat to marine animals from different trophic levelsmicroplastic pollution of marine animals and their distribution in vivo have drawincreasing attention.In this,after summarizing the developments and current status of the studies of microplastics in marine animals,in vivo distribution of microplastics in fish,crustaceans,crustaceans,shellfish and cephalopods and their spatial-temporal heterogeneity were reviewed,and the issues needed to be solved in this field and several directions for further research were presented.provide useful implications for evaluating the impact of microplastic pollution on marine animals and sampling design and pretreatment of related studies.

关 键 词：微塑料 海洋动物 体内分布 时空异质性 

分 类 号：X55[环境科学与工程—环境工程]