Beyond environmental exposure: Food source contribution as a critical regulator of metal bioaccumulation in mangrove gastropods - Hanyi Li; Mingyu Guo; Jiajia Wu; Qian Huang; Shengjie Wu; Haoliang Lu; Jingchun Liu; Chonglin Yan; Hao Wu; Xiaoyu Zhao; Hualong Hong (Environmental Research, 2026)