“…Based on the Lotka -Volterra model, when both species exist, a decrease in the number of prey populations and an increase in the name of predatory populations occur at a rate proportional to the frequency of encounters between individuals in both species [3]. Until today, many mathematical models have constructed by many authors based on the Lotka -Volterra model, such as [4], [5], [6]. In the other hand, there are several models which also combine the predatory models with diseases among prey or predator populations, such as in [7], [8], [9], [10], [11].…”