Food niche overlap among some common fish species contributing to the fishery of the Batalagoda reservoir in the North Western Province of Sri Lanka

Harishchandra, J.2015-02-092015-02-092008http://repository.kln.ac.lk/handle/123456789/5253enFood niche overlap among some common fish species contributing to the fishery of the Batalagoda reservoir in the North Western Province of Sri LankaThesis