Samarawicrama, L.D.R.; Sanjeevani, K.S.; Sammani, D.G.P.; Rathnayake, A.K.V.H.; Wijeyaratne, W.M.D.N.
(Department of Zoology and Environmental Management, University of Kelaniya, Sri Lanka, 2017)
Diyawanna Oya is one of the precious assets in the Colombo metropolitan of Sri Lanka. Some parts of Diyawanna oya is currently under the threat of eutrophication due to rapid development and urbanization of the area. There ...