326
Diatoma sp ., Fragilaria sp ., Gomphonema sp .,
Gyrosigma sp ., Synedra sp ., Pinnularia sp .,
Navicula sp., Arcella sp., Brachionus sp. ,
Keratella sp. , Lecane sp. , Filinia sp. , Bosmina
sp. , Moina sp. , Chydorus sp. , Alona sp. , Dadaya
sp. , Cyclops sp. and Diaptomus sp.
Fish Diversity
Amblypharyngodon mola, Puntius ticto, Mystus
vittatus, Heteropneustes fossilis, Xenentodon
cancila and Chanda nama.
FY
Puntius sp. generally shows the highest yield
(75 %) followed by Chanda, Mystus, etc.
Sushka-Charua Beel
Sushka-Charua Beel (Plate 20.18 , Fig. 20.12 ) 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
Alternanthera sessilis, Azolla pinnata, Cynodon
dactylon, Eichhornia crassipes, Eleocharis acutangula, Euryale ferox, Hydrilla verticillata,
Hygrorhiza aristata, Ipomoea aquatica, Justicia
repens, Nymphaea nouchali, Nymphoides
cristatum, Nymphoides indicum, Oryza sativa,
Salvinia cucullata, Trapa bispinosa, Polygonum
fl accidum, Lemna sp . and Pistia sp.
Plate 20.17 Kuria Beel
Fig. 20.11 Kuria Beel
20 Wetlands of India