Species composition, abundance and distribution of aquatic oligochaetes in Colombo (Beira ) lake, Sri Lanka

Costa, H.H.Weerasundara, G.A.Pathiratne, A.2014-11-192014-11-191997Costa, H.H., Weerasundara, G.A. and Pathiratne, A. (1997). Species Composition, Abundance and Distribution of Aquatic Oligochaetes in Colombo (Beira) Lake, Sri Lanka, Sri Lanka Journal of Aquatic Sciences 02: 69-80.ISSN 1391-2038http://repository.kln.ac.lk/handle/123456789/4335OligochaetaSri Lanka; LagoonsSri Lanka; Body composition; Aquatic ecology; AbundanceSpecies composition, abundance and distribution of aquatic oligochaetes in Colombo (Beira ) lake, Sri LankaarticleFisheries Biology and Aquaculture