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The Predator-Prey Model Simulation | ||
| basrah journal of science | ||
| Article 1, Volume 31, Issue 2, 2013, Pages 103-109 PDF (0 K) | ||
| Author | ||
| Taleb A. S. Obaid | ||
| Abstract | ||
| Many of the most interesting dynamics in nature have to do with interactions between organisms. These interactions are often subtle , indirect and difficult to detect. Interactions in which one organism consumes all or part of another. This includes predator-prey, herbivore-plant, and parasite-host interactions. These linkages are the prime movers of energy through food chains. They are an important factor in the ecology of populations, determining mortality of prey and birth of new predators. Mathematical models and logic suggests that a coupled system of predator and prey should cycle: predators increase when prey are abundant, prey are driven to low numbers by predation, the predators decline, and the prey recover, ad infinitum. One of such models that simulates predator-prey interactions is the Lotka-Volterra Model. | ||
| Keywords | ||
| Lotka; Volterra Model; Predator; prey interaction; Numerical solution; Matlab | ||
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