Figure 3From: Steady states of a diffusive predator-prey model with prey-taxis and fear effectThe first line shows the stability of system (1) changes with the values of s when \(\chi >\chi _{0}\), Hopf bifurcation occurs as s decreases through the point 1.911. The second line shows that the prey populations are unstable for \(\chi <\chi _{0}\), and Hopf bifurcation occurs for \(\chi >\chi _{0}\)Back to article page