Figure 1From: Backward bifurcation of predator–prey model with anti-predator behaviorsThe curve of the function \(F(x)\) with \(\eta =0.01\) in (A), \(\eta =0.04\) in (B) and \(\eta =0.18\) in (C). The other parameter values are \(b=50\), \(\delta =2\), \(a=0.22\), \(\beta _{1}=0.2\), \(\beta _{2}=0.1\), \(k=0.4\), \(\gamma =0.45\), \(m _{A}=0.45\), \(m_{J}=0.8\). Note that here \(\eta ^{*}=0.12\)Back to article page