PERILAKU DINAMIS MODEL PREDATOR- PREY LOTKA-VOLTERRA DENGAN KANIBALISME PREDATOR

Abstract

This article discusses about dynamic behaviors of a Lotka-Volterra predator-prey model with predator cannibalism. The observed model consists of four equilibrium points. Simulation of the model is carried out with spesific parameters to describe the behavior and stability of the equilibrium points. Based on results of simulation, cannibalism has positive or negative effect depends on the dynamic behaviors of the original system. This is a review of Deng et al. [Advances in Difference Equations, 359 (2019), 1-17]