Mendis, K.T.N.; Madushani, D.L.; Merinsa, J.; Kapilarathna, K.; Wijeyaratne, W.M.D.N.(Department of Zoology and Environmental Management, University of Kelaniya, 2015)
Jayasuriya, O.A.T.S.; Nayanika, S.A.D.; Rajapakshe, A.G.D.H.M.; Gayathri, R.; Wijeyaratne, W.M.D.N.(Department of Zoology and Environmental Management, University of Kelaniya, 2015)