Mathematical Modelling Of Ecological Networks, Structure and Interaction Of Prey And Predator
نویسندگان
چکیده
Abstract Mathematical models of population growth have been constructed to provide an abstract of some significant aspect of true ecological situation. In this paper, we put some models where the parameters of the biological growth model systematically change over time. The growth rate of the predator depends upon predation on the modeled and alternate prey. Two stable equilibrium separated by a saddle point potentially exist for the predatorâĂŞprey system, and stochastic variability can lead to movement between equilibrium abundance levels. Predator abundance can increase when the modeled prey abundance is low, due to consumption of alternate prey. Here we have discussed about some important five growth models.
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