Figure 2From: Impact of the fear and Allee effect on a Holling type II prey–predator model(a) The phase diagram of model (1.3) for \(r=1.1\), \(a=2\), \(f=0.5\); (b) solution curves for \(r=1.1\), \(a=2\), \(f=0.5\). The initial values are \((4,0.5)\), \((4,1)\), \((4,1.5)\)Back to article page