中文摘要：

三氯生（TCS）作为一种广谱抗菌剂,在个人护理品中的广泛应用,将使其不可避免地释放到水环境中.随着在河流、湖泊、河口系统等水环境以及水生生物体内检测到TCS,TCS对于水生生物的生态毒理效应引起了学者们的广泛关注.本文概述了TCS在水环境及水生生物体内的赋存状况,归纳总结了TCS对水生生物的急性毒性、亚急性毒性、酶及基因毒性、内分泌干扰性及其降解产物毒性,最后展望了TCS对水生生物的生态毒理效应这一研究领域的发展方向.

英文摘要：

As an antibacterial agent,triclosan（TCS） is inevitably released into the aquatic environment due to its widespread use in personal care products.The occurrence of TCS in aquatic environment such as rivers,lakes,estuarine systems,and in aquatic organisms,has caused a wide concern about its toxicity on aquatic species.This review summarized the occurrence of TCS in aquatic environment and organisms,especially focused on the ecotoxicity effect of TCS on the aquatic organisms,including acute toxicity,subacute toxicity,genotoxicity,endocrine disruption,and toxicity of its degradation products.In the end,the prospect in this research field was discussed.