341
testudineus, Trichogaster lalius and Macrognathus aral.
FY
A. mola usually shows maximum yield (59 %)
followed by Puntius ticto (26 %).
Dungripar Anua
Dungripar Anua (Plate 20.33 ) is an oxbow wetland which is situated at a distance of c 20 km
from Silchar City. The catchment soil is mostly
loamy. Riparian vegetation is scanty. Riparian
land use pattern involves habitation and fi shing.
AM
Alternanthera sessilis, Cynodon dactylon,
Eichhornia crassipes, Hygrorhiza aristata,
Justicia repens, Nymphoides indicum, Salvinia
cucullata, Trapa bispinosa, Polygonum fl accidum
and Lemna sp.
Plankton
Nostoc sp ., Microcystis aeruginosa, Euglena sp .,
Ankistrodesmus sp ., Volvox sp ., Synedra sp .,
Pinnularia sp ., Navicula sp., Brachionus sp .,
Keratella sp ., Lecane sp ., Trichocerca sp ., Filinia
sp ., Daphnia sp ., Ceriodaphnia sp ., Alona sp .,
Plate 20.33 Dungripar Anua
Plate 20.32 Silghat Anua
20.2 Wetlands of Northeast India (The Water Wealth of Northeast India)