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Showing 10 out of a total of 14 results for community: Science.
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Effect of crowding, food quality and body size on food utilization of Pomacea canaliculata (Lamarck), (Gastropoda: Ampullaridae), an introduced potential snail pest of the rice paddy in Sri Lanka
Kumara, P.A.D.A.
;
Costa, H.H.
(
Sri Lanka Association for Fisheries and Aquatic Resources
,
1998
)
The invertebrate fauna colonizing two submerged aquatic plants in the stream at Horton Plains, Sri Lanka
Ganehiarachchi G.A.S.M.
;
Costa, H.H.
(
Sri Lanka Association for Fisheries and Aquatic Resources
,
1995
)
Utilization of mangrove species in brushpark construction and their effects on Negombo Estuary fishery (Sri Lanka)
Costa, H.H.
;
Wijeyaratne, M.J.S.
(
Willey Online
,
1994
)
Composition, abundance and distribution of aquatic Oligochaeta in Colombo (Beira) Lake
Weerasundara, G.A.
;
Pathiratne, A.
;
Costa, H.H.
(
Sri Lanka Association for Fisheries and Aquatic Resources
,
1996
)
Studies of the metamorphic stages of the endemic frog Limnonectes greeni (Amphibia: Ranidae) and Polypedates eques (Amphibia: Rhacophridae)
Weerawardena, S.R.
;
Costa, H.H.
(
Sri Lanka Association for Fisheries and Aquatic Resources
,
1998
)
Studies of the metamorphic stages of the endemic frog Limnonectes greeni (Amphibia: Ranidae) and Mycrohyla zeylanica (Amphibia: Micrihylidae) from Sri Lanka
Weerawardena, S.R.
;
Costa, H.H.
(
Sri Lanka Association for Fisheries and Aquatic Resources
,
1998
)
A comparative study of the morphometrics, gill rakers and food of a stunned and a non-stunned populations of Oreochromis mossambicus (Peters) from Colombo (Beira) lake and Udawalawe reservoir
Epa, U.P.K.
;
Costa, H.H.
(
Sri Lanka Association for Fisheries and Aquatic Resources
,
1998
)
Species composition, abundance and distribution of aquatic oligochaetes in Colombo (Beira ) lake, Sri Lanka
Costa, H.H.
;
Weerasundara, G.A.
;
Pathiratne, A.
(
Sri Lanka Journal of Aquatic Sciences
,
1997
)
The Effects of leaving central bare areas in traditional circular brush-parks on the yield of fish in the brush-park fishery in Negombo estuary, Sri Lanka.
Costa, H.H.
;
Wijeyaratne, M.J.S.
(
Japan International Marine Science and Technology Federation
,
1995
)
Resource partitioning of two commercially important cichlid species in there minor perennial reservoirs in the north-western province of Sri Lanka
Wijeyaratne, M.J.S.
;
Costa, H.H.
(
MD Publications, India
,
1992
)
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Author
Costa, H.H. (14)
Wijeyaratne, M.J.S. (4)
Pathiratne, A. (3)
Weerasundara, G.A. (3)
Kumara, P.A.D.A. (2)
Weerawardena, S.R. (2)
Chandrasekera, L.W.H.U. (1)
Epa, U.P.K. (1)
Ganehiarachchi G.A.S.M. (1)
Shafiei, T.M. (1)
Subject
Estuaries (1)
Fish Growth (1)
Fisheries (1)
Fisheries; Reservoir animals; Reservoirs (1)
Fishery resources (1)
Fishes- Feeding & feeds (1)
Mangrove fisheries (1)
Oligochaeta (1)
Reservoir animals; Reservoirs (1)
Sri Lanka (1)
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Date Issued
1998 (4)
1990 (2)
1995 (2)
1999 (2)
1992 (1)
1994 (1)
1996 (1)
1997 (1)
Has File(s)
Yes (14)