Global Dynamics of an Exploited Prey-Predator Model with Constant Prey Refuge
Figure 1
Conceptual diagram of the Rosenzweig-MacArthur model with prey refuge. Small quadrilateral and oval shapes represent the prey and predator, respectively. The vertical dashed line represents the boundary of a refuge, where prey species are invulnerable to predators. The refuge could protect either a constant number or a constant fraction of the total prey population.