The dependence of $v_{2}(\mathrm{p}(\overline{\mathrm{p}}))/v_{2}(\pi^{\pm})$ (left) and $v_{2}(\Lambda(\overline{\Lambda}))/v_{2}(\mathrm{K}^{\pm})$ (right) on transverse momentum for different multiplicity ranges in p--Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV. The vertical error bars and the filled boxes represent statistical and systematic uncertainties, respectively.