Main Ref. | Sreeraj, N., R. Raghavan and G. Prasad, 2006 | ||
Fish stage | juv./adults | Mean length | 10.00 TL |
Sample size | 180 | Percent empty | |
Country | India | Locality | Lake Vembanad. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
13.61 % | nekton | finfish | bony fish | n.a./others | fish | fish scales 12.07 |
5.66 % | detritus | detritus | debris | n.a./others | Detritus | detritus 5.0 |
12.86 % | detritus | detritus | debris | n.a./others | plants | plant matter 11.43 |
14.90 % | detritus | detritus | debris | n.a./others | organic matter | semi-digested organic matter 13.34 |
10.24 % | zooplankton | fish (early stages) | fish eggs/larvae | larvae | fish larvae | fish larvae 9.14 |
42.70 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Crustacea | Crustaceans 38.06 |