Dynamical Analysis of a Stochastic Predator-Prey Model with an Allee Effect

Figure 2

Time-series plots for model (1) with 𝑟=1.5, 𝑠=0.6, 𝑎=0.5, 𝑏=0.6, 𝑐=0.1, 𝑑=0.12, 𝑚=0.15, and 𝑤=0.25 and initial condition (𝑁₀,𝑃₀)=(0.2,1.4). (a) 𝛼=𝛽=0.5 and (b) 𝛼=2.4 and 𝛽=0.8.

(a)

(b)