Assemblage structure of stream fishes in the Western Ghats (India) M. Arunachalam OriginalPaper Pages: 1 - 31
Effect of altitude on hydrology, productivity and species richness in Kodayar – a tropical peninsular Indian aquatic system P. MurugavelT. J. Pandian OriginalPaper Pages: 33 - 57
Abundance and diversity of macroinvertebrates and fish in the Tamiraparani river, South India P. MartinM. A. HaniffaM. Arunachalam OriginalPaper Pages: 59 - 75
Validation of the use of microbial consortium as standard seeding material in BOD determination A. ManoharanV. GangalR. Kumar OriginalPaper Pages: 77 - 86
The phytoplankton along a pollution gradient in the river Mahanadi (M.P. state) India – a multivariate approach K. S. UnniS. Pawar OriginalPaper Pages: 87 - 96
Ecology of the River Dolphin (Platanista gangetica) in the Upper Brahmaputra S. P. BiswasS. Boruah OriginalPaper Pages: 97 - 111
Immunostimulatory effect of leaf extract of Ocimum sanctum Linn. in Oreochromis mossambicus (Peters) S. M. LogambalS. VenkatalakshmiR. Dinakaran Michael OriginalPaper Pages: 113 - 120
Hydrobiology of the Cochin backwater system – a review N. N. MenonA. N. BalchandN. R. Menon OriginalPaper Pages: 149 - 183
A review of studies on Pichavaram mangrove, southeast India K. Kathiresan OriginalPaper Pages: 185 - 205