AUTHOR=Hu Qiwei , Chen Xiaoyan , He Xianqiang , Bai Yan , Jiang Tingchen , Huan Yu , Liang Zhanlin TITLE=Impacts of IOD and ENSO on the phytoplankton’s vertical variability in the Northern Indian Ocean JOURNAL=Frontiers in Marine Science VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2025.1523434 DOI=10.3389/fmars.2025.1523434 ISSN=2296-7745