Figure 8

Time series evaluation of population (prey–I) for various values of (\(\sigma_{1}\)) \(\sigma_{1} = \,\,0.8\,\,;\,\,\sigma_{1} = \,\,1.3\,\,;\,\,\sigma_{1} \, = \,\,1.8\,\,;\,\,\sigma_{1} \, = \,\,2.3\,\,;\,\,\sigma_{1} \, = \,2.8\,\,\).