According to PR-model, Scarus psittacus: Choat, J.H., Myers, R., Russell, B., Clements, K.D., Rocha, L.A., Lazuardi, M.E., Muljadi, A., Pardede, S. & Rahardjo, P. is ranked 898,017th in multilingual Wikipedia, in particular this website is ranked 741,510th in English Wikipedia.