Progresses of macrozoobenthic investigation in Yellow River basin
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摘要：
底栖动物是水生态系统的重要组成部分之一,其群落结构和多样性对于监测水体的营养状况和维护水生生态系统的健康具有重要意义.黄河是中华民族的母亲河,是连接三江源、祁连山、汾渭平原、华北平原等一系列“生态高地”的巨型生态廊道,具有重要的生态功能.目前,黄河流域水生态环境监测主要以水质监测为主.受黄河特殊的水文条件和生境异质性等因素影响,黄河流域底栖动物的调查研究开展较少且数据较为分散,缺乏系统的分析研究.为此,系统总结了黄河流域干支流及其附属水体底栖动物的研究进展,以期为实现黄河流域生态保护和高质量发展提供科学支撑.
Macrobenthos is an important part of aquatic ecosystems,its community structure and diversity are of great significance to eutrophication monitoring and the maintenance of aquatic ecosystem health.Known as the mother river of the Chinese nation,the Yellow River is also an ecological corridor for the connection of the source region of three rivers,the Qilian Mountain,Fen-wei plain and North China plain.The water resources issues and ecological functions of Yellow River are very important.At present,the monitoring of aquatic ecological environment in Yellow River is focusing on water quality.The survey and research of macrobenthos in Yellow River is limited by hydrologic condition and habitat heterogeneity,and the stuty of macrobenthos in Yellow River is not systematical.Therefore,major progresses of macrozoobenthic research in Yellow River are systematically summarised in this paper.The purpose of this study is to provide powerful technical support for the ecological conservation and high-quality development of the Yellow River Basin.
作者：
李学军 张景晓 于淼 董静 高云霓 张曼 秦祥朝 周艳丽
Li Xuejun;Zhang Jingxiao;Yu Miao;Dong Jing;Gao Yunni;Zhang Man;Qin Xiangchao;Zhou Yanli(College of Fisheries,Henan Normal University,Xinxiang 453007,China;Yellow River Basin Water Environm Monitoring Ctr,Ministry of Ecology and Environment,Zhengzhou 450004,China)
机构地区：
betway官方app 水产学院 生态环境部黄河流域生态环境监督管理局生态环境监测与科学研究中心
出处：
《betway官方app 学报：自然科学版》 CAS 北大核心 2022年第2期36-47,共12页
Journal of Henan Normal University(Natural Science Edition)
基金：
国家自然科学基金(U1904124) 河南省重大公益专项项目(201300311300) 河南省重点研发与推广专项(科技攻关)项目(212102310842) betway官方app 科研启动课题(5101229170133).
关键词：
黄河流域 底栖动物 群落结构 水生态健康评价
Yellow River basin macrobenthos community structure health assessment of aquatic ecosystems
分类号：
Q958 [生物学—动物学]
