Figure 3From: Threshold dynamics of a predator–prey model with age-structured preyThe ultimate oscillation interval of the solution to system (2.8) when τ increases from 0 to 20, here \(t\in [10,2000]\). \(\mu_{1}=0.005\); \(\mu_{2}=0.13\); \(\mu_{P}=0.85\); \(m_{1}=0.08\); \(c_{1}=0.11\); \(c_{2}=0.125\); \(m_{1}h_{1}=m_{2}h_{2}=0.0001\); \(m_{2}=0.15\); \(\beta=0.85\)Back to article page