Deep-sea mining generates plumes containing heavy metals harmful to marine ecosystems. Assessing their impact on benthic organisms is essential. Traditional monitoring methods commonly employ acoustic, optical, and electrical approaches to investigate collective behaviors of organisms, while direct acquisition and in situ preservation of biological specimens during deployment remain challenging. To address this limitation, a n...

Benthic foraminifera are valuable bioindicators in modern and paleo-environmental studies due to their sensitivity to ecological changes. While sediment grain size is a fundamental factor structuring benthic habitats, its direct impact on benthic foraminifera remains poorly understood, as field studies are often complicated by covarying environmental parameters. To address this knowledge gap, we conducted a 14-week controlled...