Nonlinear Dynamic in an Ecological System with Impulsive Effect and Optimal Foraging

Figure 6

Strange attractors and power spectra: (a)strange attractor when 𝑝=1.2, (b) strange attractor when 𝑝=1.51, (c) power spectrum of attractor (a), and (d) power spectrum of attractor (b).

(a)

(b)

(c)

(d)