328
AM
Cynodon dactylon, Eichhornia crassipes,
Salvinia cucullata and Vetiveria zizanioides.
Plankton
Oscillatoria sp ., Microcystis aeruginosa,
Ceratium sp ., Fragilaria sp ., Gyrosigma sp .,
Synedra sp ., Pinnularia sp ., Centropyxis sp .,
Brachionus sp ., Keratella sp ., Lecane sp .,
Daphnia sp ., Chydorus sp ., Macrothrix sp .,
Cyclops sp . and Diaptomus sp.
Fish Diversity
Amblypharyngodon mola , Puntius ticto, Mystus vittatus, Xenentodon cancila, Parambassis sp. , Chanda
nama, Trichogaster sp., and Macrognathus aral
FY
Chanda nama generally shows the highest yield
(74 %) followed by Puntius, Trichogaster, etc.
Andhura Beel
Andhura Beel (Plate 20.20 ) is situated about
37 km away from Silchar City. Riparian vegetation is scanty. Riparian land use pattern includes
human habitation, paddy cultivation, fi shing and
brick industry.
AM
Cynodon dactylon, Eichhornia crassipes,
Hygrorhiza aristata, Oryza sativa, Vetiveria zizanioides, Polygonum fl accidum and Lemna sp.
Plankton
Nostoc sp ., Microcystis aeruginosa, Euglena sp .,
Volvox sp. , Diatoma sp ., Fragilaria sp ., Synedra
sp ., Pinnularia sp ., Navicula sp., Brachionus sp .,
Keratella sp ., Lecane sp ., Daphnia sp ., Chydorus
sp ., Cyclops sp . and Diaptomus sp.
Fish Diversity
Amblypharyngodon mola , Puntius ticto, Mystus
vittatus, Parambassis sp. , Chanda nama and
Trichogaster sp.
FY
Chanda nama generally shows the highest yield
(68 %) followed by Puntius, Trichogaster, etc.
Atoa Beel
Atoa Beel (Plate 20.21 ) is situated about 42 km
away from Silchar City. Riparian vegetation is
scanty. Riparian land use pattern includes human
habitation, paddy cultivation, fi shing and brick
industry.
Plate 20.19 Petua Beel
20 Wetlands of India