AUTHOR=Xu Yepeng , Cheng Fangping , Ma Xiao , Mao Ming , Zhu Yuanli , Jiang Zhibing , Zheng Ziting , Zeng Jiangning , Shou Lu , Zhou Feng , Du Ping TITLE=The impact of summer Yangtze river runoff fluctuations on estuarine fronts dynamics and zooplankton communities from 2016 to 2023 JOURNAL=Frontiers in Marine Science VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2025.1556561 DOI=10.3389/fmars.2025.1556561 ISSN=2296-7745