Modelling of Phytoplankton Dynamics

IBMs allow us to describe processes of formation of aggregates of phytoplankton and their movement. We present two types of phytoplankton IBMs: the first type is based on fragmentation-coagulation processes. In the second type of models, we consider single cells that move by diffusion and chemical signals. The limit passages in these models lead to nonlinear transport equations and advanced superprocesses.