👉 Saproplankton is a term used in marine biogeography and ecology. It refers to small, single-celled organisms that inhabit the bottom of oceans, seafloor, and other water bodies. These organisms include sponges, krill, and clams. They play important roles in nutrient cycling, as they break down organic matter and release nutrients into the water column. Additionally, saproplankton are often associated with marine ecosystems, such as coral reefs and se
