Jayaratne, Ravindra; Surasinghe, Thilina
(Belihuloya,Sabaragamuwa University of Sri Lanka, 2010-12)
This study was conducted over a five-month period at Rawan Oya, a 13.5km long
left bank tributary of the River Mahaweli. Data on species composition and
mircohabitat conditions were collected from 30 random sampling ...