In this thesis, we study a spatio–temporal prey–predator model of plankton. This model has
spatial interaction terms which represent a plankton dynamics that includes info–chemical …

Introduction to Mathematical Modeling and Chaotic Dynamics focuses on mathematical
models in natural systems, particularly ecological systems. Most of the models presented are …

In this work, a tritrophic food chain model has been proposed by incorporating Ivlev-like
nonmonotonic functional response, where prey is equipped with defense ability. We have …

In this paper, a mathematical model for the interacting dynamics of phytoplankton-
zooplankton is proposed. The phytoplankton have the ability to take refuge and release …

Cooperation among species is a ubiquitous behavior to better understand the system
dynamics from an ecological perspective. Hunting cooperation among predators can impose …

Sundarbans is the largest mangrove wetland ecosystem of the world with rich biodiversity
suffering from deteriorated water quality due to excessive fertilization that leads to an …

In this article, we propose an aquatic system, in terms of three dimensional plankton-fish
interaction model that takes into account holling type II and IV functional responses. Both …

In this paper, we investigate the complex dynamics of a spatial plankton-fish system with
Holling type III functional responses. We have carried out the analytical study for both one …

In this paper, we propose a delayed plankton–fish model with Monod–Haldane-type
functional response. Many prey organisms have developed defense mechanisms against …

The hydra effect in ecology corresponds to the increase in the equilibrium or time-averaged
density of a population when its mortality rate is augmented. The literature presents …